Speaker wave guide
Church , et al. December 22, 1
U.S. patent number D402,989 [Application Number D/078,372] was granted by the patent office on 1998-12-22 for speaker wave guide. This patent grant is currently assigned to Rockford Corporation. Invention is credited to Lee Victor Barker, Gary E. Church, Randall J. Lezman.
| United States Patent | D402,989 |
| Church , et al. | December 22, 1998 |
Speaker wave guide
Claims
The ornamental design for a speaker wave guide, as shown and described.
| Inventors: | Church; Gary E. (Jenison, MI), Lezman; Randall J. (Sand Lake, MI), Barker; Lee Victor (Wyoming, MI) |
|---|---|
| Assignee: | Rockford Corporation (Tempe,
AZ) |
| Appl. No.: | D/078,372 |
| Filed: | October 22, 1997 |
| Current U.S. Class: | D14/216; D14/204 |
| Current International Class: | 1401 |
| Field of Search: | ;D14/204,207-216,221,222 ;181/143,144,147,148,150,153,157 ;381/24,88,90,153,159,182,204,205 |
References Cited [Referenced By]
U.S. Patent Documents
| D182351 | March 1958 | Avedon |
| D371367 | July 1996 | Bittencourt |
| 4281224 | July 1981 | Castagna |
| 4815558 | March 1989 | Krainhofer |
| 4993511 | February 1991 | Hiraki et al. |
| 5652413 | July 1997 | Mulera |
Other References
|
Genelec Self-Powered Monitoring Systems Condensed Catalog (Copyright 1994).. |
Primary Examiner: Shooman; Ted
Assistant Examiner: Bondade; Nanda
Attorney, Agent or Firm: Warner Norcross & Judd LLP
Description
FIG. 1 is a front elevational view of the speaker wave guide embodying the new design;
FIG. 2 is the 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;
FIG. 7 is a front perspective view thereof; and,
FIG. 8 is a rear perspective view thereof.
The broken lines shown on FIGS. 3-6 are for illustrative purposes only and form no part of the claimed design.
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