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:
Oct. 17, 2006
Filed:
Apr. 22, 2003
Applicant:
Robert R. Hollis, Chicago, IL (US);
Inventor:
Robert R. Hollis, Chicago, IL (US);
Assignee:
Credo Technology Corporation, Broadview, IL (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B25C 7/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A housing for an electric tool has a plurality of spring arms for exerting a spring force on a brush holder that holds a brush for engaging a commutator. Preferably, the spring arms are integral with a tool housing end cap.
Hollis, Robert. (2006). Power tool housing (U.S. Patent No. 7121445). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7121445
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile