The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 25, 1978
Filed:
Oct. 12, 1976
Applicant:
Inventors:
William N Homan, Plainfield, IN (US);
Steve W Smock, Indianapolis, IN (US);
Assignee:
P. R. Mallory & Co. Inc., Indianapolis, IN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01H / ;
U.S. Cl.
CPC ...
200 / ; 200 / ; 200 / ;
Abstract
Two separate cam means are fixedly and freely rotatably carried on a shaft. Each cam means are simultaneously rotated by a motor at different speeds through a gear train having two separate outputs. Cam lobes are carried on each cam means and engage switch means to open and close same as the cam means are rotated.