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Device for converting electric signals into mechanical displacements
US 2,981,115 A
Filed
: 12/03/1959
Issued
: 04/25/1961
Est. Priority Date
: 12/03/1958
Status: Expired due to Term
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Current Assignee
Rene Beguin
Original Assignee
Rene Beguin
Inventors
RENE BEGUIN
Application Number
US03/857,215
Time in Patent Office
509 Days
Field of Search
US Class Current
74/25
CPC Class Codes
B23Q 15/00
Automatic control or regula...
D05B 19/00
Programme-controlled sewing...
G05D 3/128
using clutch or brake
G05G 17/00
Mechanical devices for movi...
G05G 19/00
Servo-mechanisms with follo...
G05G 21/00
Mechanical apparatus for co...
H04L 17/26
using aggregate motion tran...
Y10T 74/18056
Rotary to or from reciproca...
Y10T 74/18176
Crank, pitman, lever, and s...
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