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. 18, 1981
Filed:
Oct. 09, 1979
Applicant:
Inventor:
Patsy Esposito, Brooklyn, NY (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B62B / ;
U.S. Cl.
CPC ...
280 / ; D12 / ; 16115 ; 280655 ; 403108 ; 403329 ;
Abstract
A three-part extension handle includes only two interfitting telescopic parts which provides a strong handle for a small heavy-duty collapsible hand truck. The handle has great strength. The two-part handle is fixable at the end of the upright support and includes means that release the locked telescopic portions. Collapsing the handle is the reverse procedure, leaving the handle firmly locked closed.