Control knob for radio receivers or the like


FIG. 1 is a front, top and right side perspective view of a control knob for radio receivers or the like showing my new design;

FIG. 2 is a front elevational view;

FIG. 3 is a right side elevational view;

FIG. 4 is a top plan view;

FIG. 5 is a rear, bottom and left side perspective view; and

FIG. 6 is a bottom plan view.

Referenced Cited
U.S. Patent Documents
D253289 October 30, 1979 Kato
Other references
  • Altec "High Fidelity Home Music Systems," Cat. #Al-1264-3, p. 4, "A-339A," Item knobs. Retailing Home Furnishings, 6/5-6/77, Sec. 3, p. "2," Bottom item knobs.
Patent History
Patent number: D258819
Type: Grant
Filed: Nov 13, 1978
Date of Patent: Apr 7, 1981
Assignee: International Jensen Incorporated (Westchester, IL)
Inventor: Hari Matsuda (Skokie, IL)
Primary Examiner: Jane E. Corrigan
Law Firm: Darbo & Vandenburgh
Application Number: 5/959,991
Current U.S. Class: D14/76; D/8311; D/8312; D14/7; D14/10
International Classification: D1403; D0806;