Control knob

- The Gunlocke Company

FIG. 1 is a front perspective view of a control knob showing my new design;

FIG. 2 is an enlarged top plan view thereof;

FIG. 3 is an enlarged front elevational view thereof;

FIG. 4 is an enlarged right side elevational view thereof;

FIG. 5 is an enlarged bottom plan view thereof; and,

FIG. 6 is an enlarged left side elevational view thereof.

The stem illustrated in phantom is for environment only and does not form a part of the design.

Referenced Cited
U.S. Patent Documents
D143807 February 1946 Eastham
D203970 March 1966 Boundy
Other references
  • "The Radio-Electronic Master", 1963; p. 862; Knob-Intensity. "The Radio-Electronic Master"; 1963; p. 862; Knob-Tune. Plastiglide Adjustment Knobs Cat. 17B; p. 3; Modern Style Knob (bottom left).
Patent History
Patent number: D371501
Type: Grant
Filed: Jun 9, 1995
Date of Patent: Jul 9, 1996
Assignee: The Gunlocke Company (Wayland, NY)
Inventor: Paul A. James (Rochester, NY)
Primary Examiner: B. J. Bullock
Law Firm: Jones, Day, Reavis & Pogue
Application Number: 0/40,117
Current U.S. Class: D/8307; D/8312