Illumination – With wearing apparel or body support – Head covering or clamp
Reexamination Certificate
2008-03-12
2010-11-02
Han, Jason Moon (Department: 2875)
Illumination
With wearing apparel or body support
Head covering or clamp
C362S276000, C362S802000
Reexamination Certificate
active
07824052
ABSTRACT:
A hands-free dental or surgical light system (100) is disclosed which allows the dentist or surgeon to dim and turn a light (12) on and off by simply pressing pedals on a foot operated assembly (106). First and second receivers (102, 104) are mounted in a power pack (28) usually worn about the waist. First and second foot operated transmitters (112, 114) are turned on and off or activated with the foot of the operator. The first transmitter (112) and receiver (102) operate to toggle the light (12) between the dim and brightened states while the second transmitter (114) and receiver (104) operate to toggle the light on and off.
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Han Jason Moon
Law Office of William Gustavson, PC
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