Loud-speaker device for cars
Description
FIG. 1 is a top plan view of a loud-speaker device for cars showing our new design;
FIG. 2 is a side elevational view thereof, the opposite side being identical to the one shown;
FIG. 3 is a bottom plan view thereof; and
FIG. 4 is a transverse sectional view taken on lines 4--4 of FIG. 2.
Referenced Cited
U.S. Patent Documents
Other references
D223670 | May 1972 | Kloster |
D242997 | January 11, 1977 | Dixson |
D245772 | September 13, 1977 | Drafton |
3122215 | February 1964 | Sutton |
3276538 | October 1966 | Guyton et al. |
3512605 | August 1967 | McCorkle |
4056165 | November 1, 1977 | Okamoto et al. |
- J. C. Whitney & Co., .COPYRGT.1976, p. 24, Stereo Entertainment Console, bottom center of page.
Patent History
Patent number: D250711
Type: Grant
Filed: Aug 23, 1976
Date of Patent: Jan 2, 1979
Inventors: Per Persson (330 23 Smalandsstenar), Leo Koppelomaki (330 23 Smalandsstenar)
Primary Examiner: Bernard Ansher
Attorney: Dexter N. Shaw
Application Number: 5/716,468
Type: Grant
Filed: Aug 23, 1976
Date of Patent: Jan 2, 1979
Inventors: Per Persson (330 23 Smalandsstenar), Leo Koppelomaki (330 23 Smalandsstenar)
Primary Examiner: Bernard Ansher
Attorney: Dexter N. Shaw
Application Number: 5/716,468
Classifications
Current U.S. Class:
D14/33;
D12/155
International Classification: D1401;
International Classification: D1401;