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Patents > National tech categories : DE 77 or USPC 244/80 & First filing: Yes

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Office:
Inventors:
John P. Tarbox (6) · Ernst Georg August Baumgarten (3) · Carl Friedrich Billwiller (2) · Richard Czygan (2) · Augustus Frederick Watson Macmanus (2) · Federico Capone (2) · F. Gaebert (2) · Raphael Ernst May (2) · Michael Angelo Parisano (2) · James Means (2) · Otto Schmidt (2)
Inventor country:
Applicant person:
None (7) · Ernst Georg August Baumgarten (3) · Federico Capone (2) · F. Gaebert (2) · Augustus F. W. Macmanus (2) · Richard Czygan (2) · John P. Tarbox (2) · Carl Friedrich Billwiller (2) · Raphael Ernst May (2) · Otto Schmidt (2) · James Means (2) · Michael Angelo Parisano (2)
Applicant is inventor:
Tech fields:
LTA (38) · stability (36) · None (28) · navigation (20) · propulsion (19) · control (17) · airship (15) · frame (13) · propeller (13) · airplane (12) · steering (11) · automatic stability (11) · balloon (8) · equilibrium (7) · marine (6) · ornithopter (6) · design (6) · Aeroplane (6)
Full specification filed date:
Application number:
None (77)
Granted:
Related to aircraft:
Patent agent:
None (109) · Victor J. Evans (7) · Knight & Co. (2)
National tech categories: (Click arrow to add another value)
IPCs:
None (96) · IPC B64C17/00 (11) · IPC B64C33/02 (7) · IPC B64C39/00 (4) · IPC B64C31/06 (4) · IPC B64B1/58 (4) · IPC B64B1/00 (3) · IPC B64B1/40 (2) · IPC CPC B64C13/00 (2) · IPC B64C30/00 (2) · IPC B64C27/04 (2) · IPC B64C13/24 (2) · IPC B64C23/00 (2) · IPC B64B1/06 (2)
CPCs:
CPC B64C17/00 (59) · None (31) · CPC B64C23/005 (9) · CPC B64C33/02 (8) · CPC B64B1/00 (6) · CPC B64C13/00 (6) · CPC B64B1/40 (5) · CPC B64C30/00 (3) · CPC A63H27/08 (3) · CPC B64B1/58 (3) · CPC B64C2700/6273 (3) · CPC B64C13/24 (3) · CPC B64C3/385 (2) · CPC B64C27/00 (2) · CPC B64C2700/6295 (2) · CPC B64B1/30 (2)
First filing: (Click arrow to add another value)
Citations from after 1930:
Number of diagram pages:

Showing below up to 157 results in range #1 to #157.

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