Olin Mathieson Chemical Corp. v. White Cross Stores, Inc.

Opinion by

Mr. Justice Eagen,

The single question presented for determination by this appeal is the constitutionality of the Pennsylvania Fair Trade Act of June 5, 1935, P. L. 266, as amended, 73 P.S. §7 et seq., as applied to the nonsigners of “Fair Trade” price maintenance contracts.

*97The corporate-plaintiff is the manufacturer of drugs, pharmaceuticals and other allied products, distributed under the trade-mark “Squibb.” In this action, the court below enjoined the appellants-defendant from retailing these products at prices less than the. stipulated minimum prices contained in fair trade…