Loudspeaker
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Description
Claims
The ornamental design for a loudspeaker, as shown.
Referenced Cited
U.S. Patent Documents
1401753 | December 1921 | Boissonnault |
D65371 | August 1924 | Hawley |
1536936 | May 1925 | Rypinski |
D67608 | June 1925 | Lum |
D69446 | February 1926 | Frisch et al. |
1647462 | November 1927 | Moss |
3482063 | December 1969 | Day |
Patent History
Patent number: D585873
Type: Grant
Filed: Jan 25, 2007
Date of Patent: Feb 3, 2009
Assignee: (Ludvika)
Inventor: Björn Antonio Gunnarsson c/o Jonas Hjārpe (Linkoping, Ostergotland)
Primary Examiner: Nanda Bondade
Application Number: 29/275,349
Type: Grant
Filed: Jan 25, 2007
Date of Patent: Feb 3, 2009
Assignee: (Ludvika)
Inventor: Björn Antonio Gunnarsson c/o Jonas Hjārpe (Linkoping, Ostergotland)
Primary Examiner: Nanda Bondade
Application Number: 29/275,349
Classifications