Underfeed Stoker Co. of America v. Westinghouse Mach. Co.
District Court, W.D. Pennsylvania
■In Equity. Suit by the Underfeed Stoker Company of America against the Westinghouse Machine Company. On motion for preliminary injunction.
1Opinion of the Court
ORR, District Judge.
In this patent litigation the complainant has moved for a- preliminary injunction to restrain the defendant and those acting for and in behalf of the latter from infringing letters patent of the United States No. 644,664, issued March 6, 1900, to Fred A. Daley for a furnace. The Daley patent has been sustained as yalid in several cases. In Underfeed Stoker Co. of America v. American Ship Windlass Co., 185 Fed. 65, 77, Judge Brown, sitting in the Circuit Court for the District of Rhode Island, held that the patent was valid and infringed by United States patent No. 782,862,…
2Cases cited4 opinions
- American Stoker Co. v. Underfeed Stoker Co. of AmericaU.S. Circuit Court for the District of Western Pennsylvania · 1910
- American Stoker Co. v. Underfeed Stoker Co. of AmericaCourt of Appeals for the Third Circuit · 1911
- Underfeed Stoker Co. of America v. RileyDistrict Court, D. Massachusetts · 1913
- Corn Products Refining Co. v. Chicago Real Estate Loan & Trust Co.Court of Appeals for the Seventh Circuit · 1911