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:
Oct. 16, 1979
Filed:
Feb. 16, 1978
Applicant:
Inventor:
Frederick W Hudson, Henrietta, NY (US);
Assignee:
Vencraft Corporation, West Henrietta, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A47G / ;
U.S. Cl.
CPC ...
232 35 ; 232 17 ;
Abstract
A signal device for a mailbox comprising a pivotally mounted, weighted arm which is received by the mailbox door in the closed position. When the door is opened, the arm is released, whereby the weight urges the arm away from the box and into the signalling position.