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:
Jun. 02, 1992
Filed:
Jul. 28, 1988
Applicant:
Inventor:
Carl D Thompson, Arlington, KS (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B41M / ;
U.S. Cl.
CPC ...
101129 ; 29434 ; 29559 ; 101479 ; 101485 ; 269 71 ;
Abstract
A clamping apparatus for use in screen printing operations. The clamping apparatus has an angle iron having an upright back, a lower lip bound to the upright back, and an upper lip bound to the upright back. At least one clamp slide assembly is slidably disposed on and along the upper lip of the angle iron. The clamping apparatus is pivotally secured to a silkscreen table in order for readily engaging a silkscreen frame. A method for positioning a printing screen over a screen table which includes clamping with a pair of clamp slide assemblies a silkscreen frame of a printing screen against the lower lip of the angle iron. The silkscreen frame may be easily elevated as desired.