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Ventilating apparatus
US 2,524,974 A
Filed
: 07/11/1947
Issued
: 10/10/1950
Est. Priority Date
: 01/17/1946
Status: Expired due to Term
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Current Assignee
Russell Hickmott Brian William
Original Assignee
Russell Hickmott Brian William
Inventors
RUSSELL HICKMOTT BRIAN WILLIAM
Application Number
US02/760,357
Time in Patent Office
1,187 Days
Field of Search
US Class Current
454/286
CPC Class Codes
B64D 2013/003
Cabin ventilation nozzles
F24F 13/065
formed as cylindrical or sp...
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