Tone arm

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Description

FIG. 1 is a rear, top and right side perspective view of a tone arm showing my new design;

FIG. 2 is a front elevational view;

FIG. 3 is a rear elevational view;

FIG. 4 is a top plan view;

FIG. 5 is a right side elevational view;

FIG. 6 is a bottom plan view; and

FIG. 7 is a left side elevational view.

Referenced Cited
Other references
  • stereo Review, 1-76, p. 1, Item #PL-71. Stereo Review, 2-76, p. 5, Item #SL-1200. High Fidelity, 5-76, p. 1, Tone arm. Winter '76, Sound Gallery (Arlington, Va.), Audio Buyer's Guide, p. 21, Item #SL-1300.
Patent History
Patent number: D251003
Type: Grant
Filed: Apr 5, 1977
Date of Patent: Feb 6, 1979
Assignee: Sansui Electric Co., Ltd. (Tokyo)
Inventor: Kazuhito Ohtomo (Tokyo)
Primary Examiner: Joel Stearman
Assistant Examiner: J. Corrigan
Attorney: Richard C. Sughrue
Application Number: 5/784,867
Classifications
Current U.S. Class: D14/27
International Classification: D1401;