Electricity: motive power systems – Plural diverse motor controls – Motor-reversing
Reexamination Certificate
2006-05-23
2010-02-02
Ro, Bentsu (Department: 2837)
Electricity: motive power systems
Plural diverse motor controls
Motor-reversing
C318S280000, C318S281000, C318S282000, C318S283000, C318S284000, C318S285000, C318S286000, C318S466000, C318S468000, C220S211000, C220S260000, C220S262000, C220S263000, C340S545300
Reexamination Certificate
active
07656109
ABSTRACT:
A trash can can include a sensor for detecting the presence of an object near a lower portion of the trash can. The detection of the object can be used to signal the trash can to open its lid. The trash can can include an electric drive unit for opening and closing the lid.
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Sandor Joseph
Yang Frank
Glass Erick
Knobbe Martens Olson & Bear LLP
Ro Bentsu
simplehuman, LLC
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