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:
Dec. 11, 1990
Filed:
Sep. 13, 1989
Applicant:
Inventor:
Robert A Taylor, Pigeon Forge, TN (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G08B / ; G10D / ;
U.S. Cl.
CPC ...
116100 ; 84173 ;
Abstract
A door harp having a body portion with a front face and a back and at least two spaced apart pegs mounted on the front face having a tensioned string extending between them and a pendulum like chiming device extending from a bracket mounted on the front face above the string in a position to strike the string when the door harp is moved. The door harp also includes a cavity formed in the back forming a resonance chamber and a sounding board. A groove extends from the bottom of the cavity towards the front face of the body portion and surrounds the sounding board.