Doorbell button
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Description
Claims
The ornamental design for a doorbell button, as shown.
Referenced Cited
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Patent History
Patent number: D689828
Type: Grant
Filed: Oct 25, 2010
Date of Patent: Sep 17, 2013
Assignee: (Seattle, WA)
Inventor: Theodore F. Pierson (Seattle, WA)
Primary Examiner: Selina Sikder
Application Number: 29/372,150
Type: Grant
Filed: Oct 25, 2010
Date of Patent: Sep 17, 2013
Assignee: (Seattle, WA)
Inventor: Theodore F. Pierson (Seattle, WA)
Primary Examiner: Selina Sikder
Application Number: 29/372,150
Classifications
Current U.S. Class:
Actuator (e.g., Button, Slide, Etc.) (D13/174)