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. 17, 1976
Filed:
Apr. 23, 1975
Applicant:
Inventors:
James C Solie, Owatonna, MN (US);
Samuel B McClocklin, Owatonna, MN (US);
Assignee:
Owatonna Tool Company, Owatonna, MN (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G25B / ; B23Q / ;
U.S. Cl.
CPC ...
269 20 ; 188 67 ; 248411 ; 269296 ; 269310 ;
Abstract
An adjustable work support having a work supporting plunger adjustable to a position for support of a workpiece and having two sets of locking pins with one set being movable with respect to the other along with the work supporting plunger and selectively operable means for exerting a horizontal force against the sides of the two series of pins to provide frictional engaging forces between locking pins to resist the vertical force of the load of the workpiece against the adjustable work support.