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:
Feb. 23, 2021
Filed:
Aug. 28, 2015
Applicant:
David Wilson, Jr., Boulder, CO (US);
Inventor:
David Wilson, Jr., Boulder, CO (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B25B 13/46 (2006.01); B25B 23/14 (2006.01); B25B 13/08 (2006.01); B25B 17/02 (2006.01); B25B 13/48 (2006.01); B25B 23/00 (2006.01);
U.S. Cl.
CPC ...
B25B 13/467 (2013.01); B25B 13/08 (2013.01); B25B 13/481 (2013.01); B25B 17/02 (2013.01); B25B 23/0007 (2013.01); B25B 23/14 (2013.01);
Abstract
A reciprocating apparatus for high torque transfer to a fitting, including tightening or loosening, having two coaxially synchronized engageable drive members provided with a sector geared radial flange engageable with an engageable rotatable drive gear, one internally supported split ratchet gear and drive socket maintained in contact with a spring biased ratchet pawl, together simultaneously rotatable in a first driving direction and independently disengageable in a second direction for reciprocative advancement of a ratchet geared socket in driving engagement with a fitting.