Calculagraph Co. v. Wilson
U.S. Circuit Court for the District of Massachusetts
In Equity.
1Opinion of the Court
HALE, District Judge.
This suit in equity is for infringement of the first claim of letters patent No. 424,291, dated March 25, 1890, to Emery M. Hamilton, for apparatus for recording measurements of time, space, or quantity; also for infringement of claims 1 and 2 of letters patent No. 583,320, dated May 25, 1897, to Henry Abbott, for caleulagraph. The first claim of the Hamilton patent is as follows:(1) A machine for measuring and recording intervals of time, in which are combined a rotatable printing die that is provided with an annular series of progressive numerals type and with a pointer…
2Cases cited13 opinions
- MacHine Co. v. MurphySupreme Court of the United States · 1878
- Reece Button-Hole Ma. Co. v. Globe Button-Hole Ma. Co.Court of Appeals for the First Circuit · 1894
- Crown Cork & Seal Co. v. Aluminum Stopper Co.Court of Appeals for the Fourth Circuit · 1901
- Mowry v. WhitneySupreme Court of the United States · 1872
- National Cash-Register Co. v. LelandCourt of Appeals for the First Circuit · 1899
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3Cited by10 opinions
- Marks v. Polaroid CorporationDistrict Court, D. Massachusetts · 1955
- Gage v. Riverside Trust Co.U.S. Circuit Court for the District of Southern California · 1906
- National Geographic Soc. v. Classified Geographic, Inc.District Court, D. Massachusetts · 1939
- Calculagraph Co. v. WilsonU.S. Circuit Court for the District of Massachusetts · 1905
- American Bank Protection Co. v. Electric Protection Co.U.S. Circuit Court for the District of Minnesota · 1910
5 more not listed; retrieve them via the Exa API.