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Magnetic reversible nut
US 2,824,460 A
Filed
: 11/24/1954
Issued
: 02/25/1958
Est. Priority Date
: 11/24/1954
Status: Expired due to Term
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18 Citations
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Current Assignee
Lincoln K. Davis
Original Assignee
Lincoln K. Davis
Inventors
Davis, Lincoln K.
Application Number
US03/470,966
Time in Patent Office
1,189 Days
Field of Search
US Class Current
74/424.71
CPC Class Codes
F16H 2025/2075
Coaxial drive motors
F16H 25/24
Elements essential to such ...
F16K 31/02
electric F16K31/004 takes p...
Y10S 74/04
Magnetic gearing
Y10T 74/18088
Rack and pinion type
Y10T 74/18152
Belt or chain carried member
Y10T 74/18696
including means to selectiv...
Y10T 74/19702
Screw and nut
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