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Marine propulsion plant
US 2,742,798 A
Filed
: 09/21/1954
Issued
: 04/24/1956
Est. Priority Date
: 09/26/1953
Status: Expired due to Term
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0
Petitions
3
Forward Citations
0
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3 Citations
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Current Assignee
Jakob Niederhauser
Original Assignee
Jakob Niederhauser
Inventors
JAKOB NIEDERHAUSER
Application Number
US03/457,439
Time in Patent Office
581 Days
Field of Search
US Class Current
74/661
CPC Class Codes
B63H 23/20
with separate forward and a...
B63H 23/30
characterised by use of clu...
F16H 1/00
Toothed gearings for convey...
F16H 37/065
with a plurality of driving...
Y10T 74/19014
Plural prime movers selecti...
Y10T 74/19433
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