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Inventor
POLITO FRED I
3 patents
Patents
3 patents
USD403327S
Dec 29, 1998
Convertible earhook headset
PLANTRONICS
74 citations
92
USD394437S
May 19, 1998
Headband headset
PLANTRONICS
84 citations
92
US6009166A
Dec 28, 1999
Nitinol hookswitch actuator
PLANTRONICS
15 citations
70