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:
Aug. 26, 1986
Filed:
Jul. 29, 1985
Applicant:
Inventor:
Robert D Davis, Jr, Jackson, MI (US);
Assignee:
Ryerson & Haynes, Inc., Jackson, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B25F / ;
U.S. Cl.
CPC ...
7100 ; 7138 ; 811776 ; 811777 ;
Abstract
A combination tool for automobile use having components foldable into an elongated body, the tool being usable for tire replacement and screw jack operation. An elongated body of U transverse cross section includes an annular socket pivotally affixed at one end for connection to a hexagonal bolt or jack screw head, and a handle is pivotally connected to the body other end movable between crank handle positions and an extended position in alignment with the body length. A lock slide is selectively positionable upon the body between positions retaining the handle within the body and locking the handle in alignment with the body length.