Musical instrument string adjuster

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Description

FIG. 1 is a front elevational view of a musical instrument string adjuster showing my new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a top plan view thereof; and

FIG. 6 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
1431250 October 1922 Oettinger
2234218 March 1941 Abrams
2322137 June 1943 Jauch
2416593 February 1947 Proll
Foreign Patent Documents
2845241 April 1979 DEX
Other references
  • "The Music Trades", Sep. 25, 1982, p. 20, bottom left of page, #912/913.
Patent History
Patent number: D287137
Type: Grant
Filed: Feb 6, 1984
Date of Patent: Dec 9, 1986
Assignee: St. Louis Music Supply Company (St. Louis, MO)
Inventor: James A. Bushman (St. Louis County, MO)
Primary Examiner: Bernard Ansher
Assistant Examiner: Theodore M. Shooman
Law Firm: Kalish & Gilster
Application Number: 6/577,522
Classifications
Current U.S. Class: Element Or Attachment (D17/20)