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:
Mar. 13, 1984
Filed:
Mar. 25, 1982
Applicant:
Inventor:
Gary L Hendershot, Holly, MI (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E04G / ;
U.S. Cl.
CPC ...
249 47 ; 249 44 ; 249192 ; 425 63 ;
Abstract
An extender device for fastening one concrete form size on top of another and holding the two in tight secure relationship. The device used for extending includes a pair of scaffold bolts to permit attachment of a scaffold. It further includes a 'U' shaped sharpened slot portion at each end.