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. 11, 1986
Filed:
Nov. 29, 1982
Applicant:
Inventor:
Joseph P DeCarolis, Bristol, CT (US);
Assignee:
Stanley Works, New Britain, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16D / ; B25B / ; B25B / ;
U.S. Cl.
CPC ...
192 43 ; 29434 ; 29525 ; 81 631 ;
Abstract
A rotary hand tool of the ratchet type and method for assembling same comprises an elongated wide mouth ratchet housing provided with a shaft rotatably mounted therein having a ratchet mechanism operatively associated therewith and a bushing coaxially mounted on the shaft, which bushing interlocks with the housing for securing the shaft and ratchet mechanism within the housing and aligning and supporting the shaft.
Quick Actions:
DeCarolis, Joseph. (1986). Ratchet screwdriver (U.S. Patent No. 4621718). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4621718
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile