LAY, Chief Judge.
This appeal involves a personal injury action brought by John Jeanetta and Raymond Oney against several chemical companies who manufactured toluene diisocya-nate (TDI). Both plaintiffs alleged they incurred permanent lung damage by reason of their exposure to TDI while working for Whirlpool Corporation in Minnesota. The trial court, the Honorable James Rosen-baum, entered summary judgment for the defendants on the grounds that plaintiffs’ claims were barred by the Minnesota stat
ute of limitations.
We reverse and remand for a plenary trial.
Jeanetta and Oney were both exposed to TDI shortly after it was introduced in the Whirlpool plant in 1962. The chemical was mixed to create a foam-like substance used to insulate freezer cabinets. Both Jeanetta and Oney brought their claims on September 27,1984. They allege that they did not know until April of 1984 that their permanent respiratory ailment was causally related to TDI. Based upon affidavits and depositions of the plaintiffs, the trial court found that the plaintiffs both knew of the physical injuries and the causal relationship of TDI no later than 1972. The trial court rejected the plaintiffs’ argument that although they were aware of their injury in the form of sensitization to TDI, they did not know that their respiratory injuries were or could be permanent. On appeal the plaintiffs also claim, as they did in the trial court, that they did not know until 1984 that their permanent respiratory ailment was causally related to the earlier exposure to TDI.
Under Minnesota law, two elements must be satisfied under the discovery rule before a cause of action accrues in cases involving injuries caused by a defective product: (1) a cognizable physical manifestation of the disease or injury, and (2) evidence of a causal connection between the injury or disease and the defendant’s product, act, or omission.
Karjala v. Johns-Manville Products Corp.,
523 F.2d 155, 160-61 (8th Cir.1975) (quoted with approval in
DeCosse v. Armstrong Cork Co.,
319 N.W.2d 45, 48-49 (Minn.1982));
see also Dalton v. Dow Chemical Co.,
280 Minn. 147, 152-54, 158 N.W.2d 580, 583-85 (1968).
The joint complaints allege that plaintiffs suffered a permanent respiratory impairment. The evidence shows that both Jean-etta and Oney manifested symptoms after their initial exposure to TDI when they were employed by Whirlpool in 1962. However, the evidence is questionable whether they knew or should have known those symptoms were the manifestation of harm or impairment for which they now claim damages,
Karjala,
523 F.2d at 160, or whethér those symptoms were the manifestation of temporary sickness or discomfort. As earlier observed by the Supreme Court “injurious consequences of [an] exposure are the product of a period of time rather than a point of time; consequently the afflicted employee can be held to be ‘injured’ only when the accumulated effects of the deleterious substance manifest themselves * *
Urie v. Thompson,
337 U.S. 163, 170, 69 S.Ct. 1018, 1025, 93 L.Ed. 1282 (1949) (citing
Associated Indemnity Corp. v. Industrial Accident Comm’n,
124 Cal. App. 378, 381, 12 P.2d 1075, 1076 (1932)). Where the factual evidence raises different inferences “[t]he time at which [an] impairment manifests] itself” is for a jury to determine.
Karjala,
523 F.2d at 161;
see also Maughan v. SW Servicing, Inc.,
758 F.2d 1381, 1387-88 (10th Cir.1985) (issue of when plaintiff knew or should have known of a cause of action is a ques
tion of fact for the jury) (citing
Williams v. Borden,
637 F.2d 731, 738 (10th Cir.1980);
Ballew v. A.H. Robins Co.,
688 F.2d 1325 (11th Cir.1982);
Lundy v. Union Carbide Corp.,
695 F.2d 394 (9th Cir.1982);
Renfroe v. Eli Lilly & Co.,
686 F.2d 642 (8th Cir.1982)).
The evidence shows that five years after Jeanetta’s initial exposure to TDI, he went to see a doctor because of the symptoms he was manifesting and the doctor could find nothing wrong with him at that time. Similarly, Oney was told by Whirlpool’s company doctor that there was no correlation between the symptoms he was manifesting and TDI. Under these circumstances, it cannot be said as a matter of law that plaintiffs had knowledge of the cause of their medical problems at the time found by the district court. In
Brazzell v. United States,
788 F.2d 1352 (8th Cir.1986), we held that the trial court was correct in disregarding an injured plaintiffs suspicions about the cause of her injuries.
Id.
at 1356. Because the plaintiffs subjective suspicion as to the cause of injury was disregarded by a physician, we held it would be unfair to charge her to know differently.
Id.
There is a substantial difference between knowledge of injury and the cause of that injury and mere suspicion.
Maughan,
758 F.2d at 1387. The evidence shows that Jeanetta and Oney’s suspicions regarding their symptoms about TDI were either unconfirmed or denied at the time of their early employment with Whirlpool. If they had filed an action when they were employed at Whirlpool and complained of their symptoms, their claim may well have been dismissed as frivolous.
A jury, like the plaintiffs’ physicians, may have concluded that the plaintiffs’ manifestations were unrelated to TDI exposure. Thus, if the plaintiffs had filed, a later cause of action could have been barred. We do not believe Minnesota’s applicable statutes of limitation were intended to provoke the premature commencement of claims for temporary sickness or discomfort. Rather, the plaintiffs are entitled to wait until the cause has been rationally identified.
Williams,
637 F.2d at 735 (citing
Schiele v. Hobart Corp.,
284 Or. 483, 587 P.2d 1010, 1014 (1978)).
Free access — add to your briefcase to read the full text and ask questions with AI
LAY, Chief Judge.
This appeal involves a personal injury action brought by John Jeanetta and Raymond Oney against several chemical companies who manufactured toluene diisocya-nate (TDI). Both plaintiffs alleged they incurred permanent lung damage by reason of their exposure to TDI while working for Whirlpool Corporation in Minnesota. The trial court, the Honorable James Rosen-baum, entered summary judgment for the defendants on the grounds that plaintiffs’ claims were barred by the Minnesota stat
ute of limitations.
We reverse and remand for a plenary trial.
Jeanetta and Oney were both exposed to TDI shortly after it was introduced in the Whirlpool plant in 1962. The chemical was mixed to create a foam-like substance used to insulate freezer cabinets. Both Jeanetta and Oney brought their claims on September 27,1984. They allege that they did not know until April of 1984 that their permanent respiratory ailment was causally related to TDI. Based upon affidavits and depositions of the plaintiffs, the trial court found that the plaintiffs both knew of the physical injuries and the causal relationship of TDI no later than 1972. The trial court rejected the plaintiffs’ argument that although they were aware of their injury in the form of sensitization to TDI, they did not know that their respiratory injuries were or could be permanent. On appeal the plaintiffs also claim, as they did in the trial court, that they did not know until 1984 that their permanent respiratory ailment was causally related to the earlier exposure to TDI.
Under Minnesota law, two elements must be satisfied under the discovery rule before a cause of action accrues in cases involving injuries caused by a defective product: (1) a cognizable physical manifestation of the disease or injury, and (2) evidence of a causal connection between the injury or disease and the defendant’s product, act, or omission.
Karjala v. Johns-Manville Products Corp.,
523 F.2d 155, 160-61 (8th Cir.1975) (quoted with approval in
DeCosse v. Armstrong Cork Co.,
319 N.W.2d 45, 48-49 (Minn.1982));
see also Dalton v. Dow Chemical Co.,
280 Minn. 147, 152-54, 158 N.W.2d 580, 583-85 (1968).
The joint complaints allege that plaintiffs suffered a permanent respiratory impairment. The evidence shows that both Jean-etta and Oney manifested symptoms after their initial exposure to TDI when they were employed by Whirlpool in 1962. However, the evidence is questionable whether they knew or should have known those symptoms were the manifestation of harm or impairment for which they now claim damages,
Karjala,
523 F.2d at 160, or whethér those symptoms were the manifestation of temporary sickness or discomfort. As earlier observed by the Supreme Court “injurious consequences of [an] exposure are the product of a period of time rather than a point of time; consequently the afflicted employee can be held to be ‘injured’ only when the accumulated effects of the deleterious substance manifest themselves * *
Urie v. Thompson,
337 U.S. 163, 170, 69 S.Ct. 1018, 1025, 93 L.Ed. 1282 (1949) (citing
Associated Indemnity Corp. v. Industrial Accident Comm’n,
124 Cal. App. 378, 381, 12 P.2d 1075, 1076 (1932)). Where the factual evidence raises different inferences “[t]he time at which [an] impairment manifests] itself” is for a jury to determine.
Karjala,
523 F.2d at 161;
see also Maughan v. SW Servicing, Inc.,
758 F.2d 1381, 1387-88 (10th Cir.1985) (issue of when plaintiff knew or should have known of a cause of action is a ques
tion of fact for the jury) (citing
Williams v. Borden,
637 F.2d 731, 738 (10th Cir.1980);
Ballew v. A.H. Robins Co.,
688 F.2d 1325 (11th Cir.1982);
Lundy v. Union Carbide Corp.,
695 F.2d 394 (9th Cir.1982);
Renfroe v. Eli Lilly & Co.,
686 F.2d 642 (8th Cir.1982)).
The evidence shows that five years after Jeanetta’s initial exposure to TDI, he went to see a doctor because of the symptoms he was manifesting and the doctor could find nothing wrong with him at that time. Similarly, Oney was told by Whirlpool’s company doctor that there was no correlation between the symptoms he was manifesting and TDI. Under these circumstances, it cannot be said as a matter of law that plaintiffs had knowledge of the cause of their medical problems at the time found by the district court. In
Brazzell v. United States,
788 F.2d 1352 (8th Cir.1986), we held that the trial court was correct in disregarding an injured plaintiffs suspicions about the cause of her injuries.
Id.
at 1356. Because the plaintiffs subjective suspicion as to the cause of injury was disregarded by a physician, we held it would be unfair to charge her to know differently.
Id.
There is a substantial difference between knowledge of injury and the cause of that injury and mere suspicion.
Maughan,
758 F.2d at 1387. The evidence shows that Jeanetta and Oney’s suspicions regarding their symptoms about TDI were either unconfirmed or denied at the time of their early employment with Whirlpool. If they had filed an action when they were employed at Whirlpool and complained of their symptoms, their claim may well have been dismissed as frivolous.
A jury, like the plaintiffs’ physicians, may have concluded that the plaintiffs’ manifestations were unrelated to TDI exposure. Thus, if the plaintiffs had filed, a later cause of action could have been barred. We do not believe Minnesota’s applicable statutes of limitation were intended to provoke the premature commencement of claims for temporary sickness or discomfort. Rather, the plaintiffs are entitled to wait until the cause has been rationally identified.
Williams,
637 F.2d at 735 (citing
Schiele v. Hobart Corp.,
284 Or. 483, 587 P.2d 1010, 1014 (1978)).
“[W]here the issue of limitations involve determinations [of when a claim begins to accrue], summary judgment cannot be granted unless the evidence is so clear that there is no genuine factual issue and the determinations can be made as a matter of law.”
Lundy,
695 F.2d at 398 (citing
Williams,
637 F.2d at 738). Given the question of when the plaintiffs knew or should have known they were injured and the causal relationship between their injuries and the defendants’ alleged misconduct, and, mindful of our duty to draw all reasonable inferences in favor of Oney and Jeanetta, we are unable to agree with the district court that this case presents no
genuine issue of material fact.
Accordingly, the summary judgment of the district court is reversed and the cause remanded for further proceedings.