Chair control knob

Abstract

Description

This application is related to design patent application Ser. Nos. 29/305,602; 29/305,603; 29/305,605; 29/305,606; 29/305,607; 29/305,610; and 29/305,612, which are filed concurrently herewith.

FIG. 1 is a front, left side, and top perspective view of a chair control knob showing my new design;

FIG. 2 is an enlarged perspective view thereof;

FIG. 3 is an enlarged left side elevational view, the right side elevational view being a mirror image thereof; and,

FIG. 4 is an enlarged front elevational view thereof.

The characteristic feature of the design resides in the application of a part having the appearance of an automotive transmission shift knob to a chair control knob.

The broken line showing of chair is included for the purpose of illustrating environmental structure and forms no part of the claimed design.

Claims

The ornamental design for a chair control knob, as shown and described.