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Automatic collision prevention, alarm and control system
US 3,365,572 A
Filed
: 08/06/1965
Issued
: 01/23/1968
Est. Priority Date
: 08/06/1965
Status: Expired due to Term
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29 Citations
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Current Assignee
Frank Strauss Henry
Original Assignee
Frank Strauss Henry
Inventors
FRANK STRAUSS HENRY
Application Number
US04/477,834
Time in Patent Office
900 Days
Field of Search
US Class Current
246/167.00D
CPC Class Codes
B61L 23/34
for indicating the distance...
G01S 17/931
of land vehicles
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