Buzzer
Description
The broken lines depict unclaimed environmental subject matter.
Claims
We claim the ornamental design for a buzzer, as shown and described.
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Patent History
Patent number: D778191
Type: Grant
Filed: Dec 31, 2015
Date of Patent: Feb 7, 2017
Assignee: ECHOSTAR TECHNOLOGIES L.L.C. (Englewood, CO)
Inventors: Luke VanDuyn (Conifer, CO), Neil T. Marten (Lakewood, CO)
Primary Examiner: George D Kirschbaum
Assistant Examiner: Joseph Kukella
Application Number: 29/550,328
Type: Grant
Filed: Dec 31, 2015
Date of Patent: Feb 7, 2017
Assignee: ECHOSTAR TECHNOLOGIES L.L.C. (Englewood, CO)
Inventors: Luke VanDuyn (Conifer, CO), Neil T. Marten (Lakewood, CO)
Primary Examiner: George D Kirschbaum
Assistant Examiner: Joseph Kukella
Application Number: 29/550,328
Classifications
Current U.S. Class:
Security Or Signal Instrument Or Casing (D10/104.1)