Equipment for production – distribution – or transformation of ene – Distribution – modification or control – Switch or casing therefor
Design Patent
2007-12-11
2007-12-11
Sikder, Selina (Department: 2912)
Equipment for production, distribution, or transformation of ene
Distribution, modification or control
Switch or casing therefor
Design Patent
active
29220118
CLAIM:
We claim the ornamental design for a controller, as shown and described.
REFERENCES:
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patent: 5250930 (1993-10-01), Yoshida et al.
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patent: D503928 (2005-04-01), Obata
patent: D525212 (2006-07-01), Kim
patent: 2005/0105232 (2005-05-01), Taylor
patent: 2005/0133292 (2005-06-01), Ginzel et al.
patent: 2006/0243506 (2006-11-01), Dolesh et al.
Joseph Vogele AG
Michael & Best & Friedrich LLP
Sikder Selina
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