Magnetic structure for a loudspeaker
Ueng December 9, 1
U.S. patent number D387,354 [Application Number D/036,169] was granted by the patent office on 1997-12-09 for magnetic structure for a loudspeaker. This patent grant is currently assigned to ACTC Industries, Inc.. Invention is credited to Richard J. S. Ueng.
| United States Patent | D387,354 |
| Ueng | December 9, 1997 |
Magnetic structure for a loudspeaker
Claims
The ornamental design for a magnetic structure for a loudspeaker, as shown and described.
| Inventors: | Ueng; Richard J. S. (Monrovia, CA) |
|---|---|
| Assignee: | ACTC Industries, Inc. (Arcadia,
CA) |
| Appl. No.: | D/036,169 |
| Filed: | March 14, 1995 |
| Current U.S. Class: | D14/222 |
| Current International Class: | 1401 |
| Field of Search: | ;D14/221,222 ;381/188,194,199,205 |
References Cited [Referenced By]
U.S. Patent Documents
| D266420 | October 1982 | Warner |
| D267644 | January 1983 | Warner |
| 4817165 | March 1989 | Amalaha |
| 035599 | Apr 1981 | JP | |||
| 133799 | Aug 1986 | JP | |||
| 4354299 | Dec 1992 | JP | |||
Assistant Examiner: Bondade; Nanda
Attorney, Agent or Firm: Rozsa; Thomas I. Chen; Tony D.
Description
FIG. 1 is a bottom perspective view of the magnetic structure for a loudspeaker, showing my new design;
FIG. 2 is a bottom plan view thereof;
FIG. 3 is a top plan view thereof; and,
FIG. 4 is a side elevational view thereof, the remaining sides being identical.
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