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Patents > IPCs: None & CPCs : CPC B64C13/00 or CPC B64C9/38

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Office:
Inventors:
None (15) · Halvor Gaara (7) · Edson F. Gallaudet (4) · John P. Tarbox (4) · John Thomas Simpson (3) · Glenn Hammond Curtiss (3) · John Washington Wilson (3)
Inventor country:
Applicant person:
None (14) · Halvor Gaara (7) · Edson F. Gallaudet (4) · Alliott Verdon Roe (3) · John Thomas Simpson (3) · John Washington Wilson (3)
Applicant is inventor:
Full specification filed date:
Application number:
None (14)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (156) · Munn & Co. (11) · Noyes & Harriman (3) · C. C. Hines (2) · Victor J. Evans (2) · John P. Tarbox (2) · H. S. Hill (2) · G. H. Strong (2) · Dyer, Dyer, and Taylor (2) · Wm. B. Whitney (2) · C. A. Snow & Co. (2) · Boult, Wade & Tennant (2) · Armengaud jeune (2)
National tech categories:
None (96) · USPC 244/90R (24) · USPC 244/233 (23) · USPC 244/52 (12) · USPC 244/78.1 (12) · USPC 244/87 (9) · USPC 244/225 (6) · USPC 244/119 (5) · USPC 244/82 (5) · USPC 244/234 (4) · USPC 244/237 (4) · USPC 244/35R (4) · USPC 244/80 (4) · USPC 244/88 (4) · USPC 244/100R (4) · FR 6.4 (4) · USPC 244/89 (4) · USPC 244/232 (4) · USPC 244/104R (3) · USPC 244/48 (3)
IPCs: (Click arrow to add another value)
CPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:

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