Loudspeaker

Description

FIG. 1 is a front elevational view of a loudspeaker showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof; and

FIG. 7 is a front, bottom and left side perspective view thereof.

Referenced Cited
U.S. Patent Documents
D132743 June 1942 O'Neil
D276153 October 30, 1984 Iijima
D276227 November 6, 1984 Nakamura
Other references
  • 1977 High Fidelity's Buying Guide to Speaker Systems, p. 56, EES Tempest Lab Series 1 front cover. "Pioneer Car Stereo Systems" Catalog, .COPYRGT.'80, p. 52, TS-100 Speaker.
Patent History
Patent number: D281241
Type: Grant
Filed: Jun 29, 1983
Date of Patent: Nov 5, 1985
Assignee: Pioneer Electronic Corporation (Tokyo)
Inventor: Manabu Kawachi (Tokyo)
Primary Examiner: Jane E. Corrigan
Law Firm: Sughrue, Mion, Zinn, Macpeak and Seas
Application Number: 6/509,075
Classifications
Current U.S. Class: D14/30; D14/34; D14/39