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Torque sensitive reversible motion actuator
US 2,751,219 A
Filed
: 08/30/1954
Issued
: 06/19/1956
Est. Priority Date
: 08/30/1954
Status: Expired due to Term
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Current Assignee
Howard G. Dodge
Original Assignee
Howard G. Dodge
Inventors
Dodge, Howard G.
Application Number
US03/452,850
Time in Patent Office
659 Days
Field of Search
US Class Current
318/266
CPC Class Codes
E05F 15/41
Detection by monitoring tra...
E05F 15/686
by cables or ropes
E05Y 2900/106
for garages
Y10S 292/36
Overhead door latches
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