Legal Opinion

Dugan v. Ford Instrument Co.

District Court, E.D. New York

Decided June 9, 1936No. E—7550Published

1Opinion of the Court

GALSTON, District Judge.

This is a suit in equity brought pursuant to section 4918 of the Revised Statutes (U.S. G, title 35, § 66 [35 U.S.C.A. § 66]).

Plaintiff is the inventor and patentee of letters patent No. 1,880,174, for an improvement in continuous aim gunfire control system, issued September 27, 1932, on an application filed May 25, 1932. Defendant is the patentee of letters patent No. 1,937,336, granted on • the application of Hannibal C. Ford and Elliott P. Ross, for an improvement in fire control system, filed December 10, 1927. 'It is alleged that these are interfering patents;…

2Cases cited11 opinions

McClain v. OrtmayerSupreme Court of the United States · 1891
Topliff v. TopliffSupreme Court of the United States · 1892
Permutit Co. v. WadhamCourt of Appeals for the Sixth Circuit · 1926
Canda v. Michigan Malleable Iron Co.Court of Appeals for the Sixth Circuit · 1903
Lamb Knit Goods Co. v. Lamb Glove & Mitten Co.Court of Appeals for the Sixth Circuit · 1902

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