Two-step push switch
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Description
Claims
The ornamental design for a two-step push switch, as shown and described.
Referenced Cited
U.S. Patent Documents
Patent History
Patent number: D590782
Type: Grant
Filed: Dec 13, 2007
Date of Patent: Apr 21, 2009
Assignee: Hosiden Corporation (Osaka)
Inventor: Makoto Asada (Yao)
Primary Examiner: Selina Sikder
Attorney: Panitch Schwarze Belisario & Nadel LLP
Application Number: 29/298,833
Type: Grant
Filed: Dec 13, 2007
Date of Patent: Apr 21, 2009
Assignee: Hosiden Corporation (Osaka)
Inventor: Makoto Asada (Yao)
Primary Examiner: Selina Sikder
Attorney: Panitch Schwarze Belisario & Nadel LLP
Application Number: 29/298,833
Classifications