Briggs v. Campbell, Wyant & Cannon Foundry Co.

In Leonard v. Lans Corporation (1967), 379 Mich 147, the undersigned in dissent wrote to hold that the amendment of section 9, part 7, of the workmen’s compensation law by PA 1962, No 189, effective March 28, 1963,1 is applicable to an occupational disease disability claim arising prior thereto. In Leonard, all proceedings before the workmen’s compensation department, including the filing of claimant’s application for hearing and adjustment of claim and his last employer’s motion for apportionment of liability between it and prior employers, were taken after March 28, 1963, the amendatory…