Dual push-to-talk radio microphone
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Description
The broken lines of
Claims
The ornamental design for a dual push-to-talk radio microphone, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
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Patent History
Patent number: D725085
Type: Grant
Filed: Apr 17, 2014
Date of Patent: Mar 24, 2015
Assignee: E. F. Johnson Company (Irving, TX)
Inventors: Christian K. Barker (Roanoke, TX), Bruce W. Ross (Fort Worth, TX), Troy V. Frandsen (Shady Shores, TX)
Primary Examiner: Susan Bennett Hattan
Assistant Examiner: Marie Fast Horse
Application Number: 29/488,347
Type: Grant
Filed: Apr 17, 2014
Date of Patent: Mar 24, 2015
Assignee: E. F. Johnson Company (Irving, TX)
Inventors: Christian K. Barker (Roanoke, TX), Bruce W. Ross (Fort Worth, TX), Troy V. Frandsen (Shady Shores, TX)
Primary Examiner: Susan Bennett Hattan
Assistant Examiner: Marie Fast Horse
Application Number: 29/488,347
Classifications