Audio conferencing device
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Description
The broken lines shown in the drawings represent portions of the audio conferencing device that form no part of the claimed design.
Claims
The ornamental design for the audio conferencing device, as shown and described.
Referenced Cited
U.S. Patent Documents
| D371779 | July 16, 1996 | Nowak et al. |
| D371784 | July 16, 1996 | Gertz |
| D429231 | August 8, 2000 | Johnsson |
| D450308 | November 13, 2001 | Benders |
| D493441 | July 27, 2004 | Sabick et al. |
| D494152 | August 10, 2004 | Sabick et al. |
| D521489 | May 23, 2006 | Farnsworth et al. |
| D528534 | September 19, 2006 | Farnsworth et al. |
| 7103392 | September 5, 2006 | Fletcher et al. |
| D534151 | December 26, 2006 | Marquez |
| D552073 | October 2, 2007 | Marquez |
Patent History
Patent number: D651192
Type: Grant
Filed: Nov 2, 2009
Date of Patent: Dec 27, 2011
Assignee: Robert Bosch GmbH (Stuttgart, DE)
Inventor: Remco Timmer (Eindhoven)
Primary Examiner: Austin Murphy
Attorney: Maginot, Moore & Beck
Application Number: 29/346,483
Type: Grant
Filed: Nov 2, 2009
Date of Patent: Dec 27, 2011
Assignee: Robert Bosch GmbH (Stuttgart, DE)
Inventor: Remco Timmer (Eindhoven)
Primary Examiner: Austin Murphy
Attorney: Maginot, Moore & Beck
Application Number: 29/346,483
Classifications
Current U.S. Class:
Intercom (7) (D14/159)