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DEVICE FOR TRANSFORMING THE MOVEMENT FOR AN ELECTRONIC WATCH
US 3,451,280 A
Filed
: 04/04/1966
Issued
: 06/24/1969
Est. Priority Date
: 07/29/1965
Status: Expired due to Term
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Current Assignee
Max Hetzel
Original Assignee
Max Hetzel
Inventors
Hetzel, Max
Application Number
US04/539,852
Time in Patent Office
1,177 Days
Field of Search
US Class Current
74/142
CPC Class Codes
G04B 11/005
with magnetic elements
G04B 11/04
Pawl constructions therefor...
G04B 13/00
Gearwork gearwork for drivi...
G04C 3/101
constructional details
G04C 3/105
pawl and ratched-wheel bein...
Y10T 74/1526
Oscillation or reciprocatio...
Y10T 74/1555
Rotary driven element
Y10T 74/19
Gearing
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