1900 Washer Co. v. Cramer
Court of Appeals for the Third Circuit
Appeal from the Circuit Court of the United States for the Middle District of Pennsylvania.
1Opinion of the Court
GRAY, Circuit Judge.
The decree appealed from in this case was for an injunction and an accounting, in a suit against the appellants (hereinafter called the defendants), for infringement of letters patent No. 829,631, dated August 28, 1906, issued directly to the appellees (hereinafter called the complainants). The defendants alleged lack of ' patentable invention and noninfringement. Infringement was asserted and adjudged as to claims 1, 3, 4, 5, and 6 of the patent. The structure in all five of the claims is the same structure, the elements covered being the same elements. Claims 3, 4, 5,…
2Cited by9 opinions
- William R. Thropp & Sons Co. v. De Laski & Thropp Circular Woven Tire Co.Court of Appeals for the Third Circuit · 1915
- Diamond Patent Co. v. S. E. Carr Co.Court of Appeals for the Ninth Circuit · 1914
- Krauth v. Autographic Register Co.District Court, D. New Jersey · 1921
- Greenawalt v. American Smelting & Refining Co.Court of Appeals for the Ninth Circuit · 1926
- Dernell Potato Products Co. v. SnellingCourt of Appeals for the Second Circuit · 1930
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