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, 1987
Filed:
Apr. 19, 1985
Barry Knispel, Hillsdale, NJ (US);
Rudolf Wingert, West Milford, NJ (US);
Arrow Fastener Company, Inc., Saddle Brook, NJ (US);
Abstract
A staple gun tacker having a staple driving blade is disclosed which is adapted to be used in driving and setting a rivet of the type having a pin member mounted in a rivet shank having an expandable workpiece piercing free end. The staple gun tacker includes a front cover over the driving mechanism which has a recess or slot formed therein to receive the pin member or top of the rivet and guide it into alignment with the drive blade of the staple gun so that upon operation of the staple gun the driving blade applies a driving force to drive the pin member of the rivet and thus expands the free end of the rivet.