Patent US79868 - IMPROVEMENT IN TYPE-WRITING MACHINES

Patents

Inventors: C. LATHAM SHOLBS, C. LATHAM SHOLBS
Current U.S. Classification: 400/32; 400/319; 400/472; 400/648

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Citing Patent	Filing date	Issue date	Original Assignee	Title
US4180337	Oct 26, 1977	Dec 25, 1979		Keyboard arrangement
US4685422	Aug 30, 1985	Aug 11, 1987	Gascoigne-Melotte B.V.	Automatic application of teat cups