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:
May. 30, 1995
Filed:
Jul. 14, 1993
Applicant:
Inventor:
Duncan Remington, Naples, NY (US);
Assignee:
Fred M. Schildwachter & Sons, Inc., Bronx, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G08B / ; G10K / ;
U.S. Cl.
CPC ...
3403921 ; 3403924 ; 3403925 ; 3403961 ; 84403 ; 84410 ; 116141 ;
Abstract
Door chime assembly includes a chime base having a rear plate and at least one resonance chamber secured to said rear plate, a tone bar within the chamber and a striking means mounted on the plate for striking the tone bar. The chime base is molded in a single piece and employs at least one living hinge which permits folding of parts of the assembly to form the resonance chamber. The tone bar is mounted on dowels in the chamber of a length which prevents the tone bar from falling off the dowels during transit.