Adjusting screw for string instruments

Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a top plan view of an adjusting screw for string instruments showing my new design;

FIG. 2 is a bottom perspective view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a front elevational view thereof; and,

FIG. 5 is a top front perspective view thereof.

Referenced Cited
U.S. Patent Documents
2565852 August 1951 Ickes et al.
3463209 August 1969 Podolsky
3552255 January 1971 Kaston
5012706 May 7, 1991 Wright et al.
5018921 May 28, 1991 Pinney
5073074 December 17, 1991 Corrigan et al.
5302068 April 12, 1994 Janusz et al.
5435680 July 25, 1995 Schuster
Patent History
Patent number: D380669
Type: Grant
Filed: Dec 14, 1995
Date of Patent: Jul 8, 1997
Inventor: Hans Dahlin (Falun)
Primary Examiner: Paula A. Mortimer
Law Firm: Young & Thompson
Application Number: 0/47,906
Classifications
Current U.S. Class: D/8387; Element Or Attachment (D17/20)
International Classification: 0808;