Keyboard support

- Weber-Knapp Company
Description

FIG. 1 is a top perspective view of a keyboard support showing our new design;

FIG. 2 is a top perspective view, in a lowered condition;

FIG. 3 is a top perspective view, in a retracted condition;

FIG. 4 is a top plan view, as shown in FIG. 1;

FIG. 5 is a bottom plan view, thereof;

FIG. 6 is a front elevational view, thereof;

FIG. 7 is a rear elevational view, thereof;

FIG. 8 is a right side elevational view, thereof; and

FIG. 9 is a left side elevational view thereof.

The broken line disclosure of FIG. 1, which shows a keyboard supporting shelf mounted by the mechanism, is for illustrative purposes only and forms no part of the claimed design.

Referenced Cited
U.S. Patent Documents
D251648 April 24, 1979 Graviner
4616798 October 14, 1986 Smeenge et al.
4691888 September 8, 1987 Cotterill
4706919 November 17, 1987 Soberalski et al.
Patent History
Patent number: D306239
Type: Grant
Filed: Jan 16, 1987
Date of Patent: Feb 27, 1990
Assignee: Weber-Knapp Company (Jamestown, NY)
Inventor: Richard L. Watt (Jamestown, NY)
Primary Examiner: Carmen H. Vales-Lado
Assistant Examiner: Schon C. Oppert
Law Firm: Bean, Kauffman & Spencer
Application Number: 7/4,023
Classifications
Current U.S. Class: D/6430