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SEAT BELT TENSION INDICATOR
US 3,440,602 A
Filed
: 04/26/1966
Issued
: 04/22/1969
Est. Priority Date
: 04/26/1966
Status: Expired due to Term
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Current Assignee
Gerald E. Frig
Original Assignee
Gerald E. Frig
Inventors
Frig, Gerald E.
Application Number
US04/545,432
Time in Patent Office
1,092 Days
Field of Search
US Class Current
340/457.1
CPC Class Codes
B60R 2022/4841
for sensing belt tension
B60R 22/48
Control systems, alarms, or...
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