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:
Nov. 16, 1976
Filed:
Apr. 07, 1975
Applicant:
Inventors:
Albert A Zaffrann, both Milwaukee, WI (US);
Grant W Nelson, both Milwaukee, WI (US);
Assignee:
Allen-Bradley Company, Milwaukee, WI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01H / ;
U.S. Cl.
CPC ...
200295 ;
Abstract
A molded plastic cover fastens to the front of a disconnect switch and encloses elements of each switch pole. The cover includes a cap section which is hinged to swing downward and allow access to the input line terminals of the switch, and it includes a panel section which is hinged to swing downward and allow access to the switch contacts and modular arc chutes.