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Patents > Supplementary to patent: None & National tech categories : DE 77 or USPC 244/45R

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Office:
Inventors:
None (5) · Ernst Georg August Baumgarten (3) · Benjamin Talbot Babbitt HYDE (2) · Raphael Ernst May (2) · Ralph P. Fox (2) · Otto Schmidt (2) · Hermann Israel (2) · Hermann Ganswindt (2) · Henry Boinet (2) · Georg Fischer (2) · Frederick William Brearey (2) · Federico Capone (2) · F. Gaebert (2) · Edward Joel Pennington (2) · Carl Georg Rodeck (2) · Carl Friedrich Billwiller (2) · William Whitney Christmas (2)
Inventor country:
Applicant person:
None (63) · Ernst Georg August Baumgarten (3) · Georg Fischer (2) · Ralph P. Fox (2) · Raphael Ernst May (2) · F. Gaebert (2) · Federico Capone (2) · Carl Georg Rodeck (2) · Carl Friedrich Billwiller (2) · Otto Schmidt (2) · HYDE BENJAMIN TALBOT BABBITT (2)
Applicant is inventor:
Tech fields:
LTA (68) · None (38) · propulsion (32) · navigation (30) · balloon (27) · frame (26) · stability (20) · propeller (19) · control (16) · car (16) · airship (15) · airfoil (12) · airplane (11) · ornithopter (9) · captive (9) · kite (8) · dirigible (8) · steering (7) · rudder (7) · electricity (7)
Full specification filed date:
Application number:
None (133)
Granted:
Supplementary to patent: (Click arrow to add another value)
Related to aircraft:
National tech categories: (Click arrow to add another value)
IPCs:
None (118) · IPC B64C39/00 (15) · IPC B64C33/02 (9) · IPC B64B1/40 (5) · IPC B64B1/58 (5) · IPC B64B1/00 (4) · IPC B64C31/06 (3) · IPC B64C2700/6295 (3) · IPC B64B1/06 (3) · IPC B64C27/04 (2) · IPC B64C13/00 (2) · IPC B64C11/00 (2) · IPC B64C23/00 (2)
CPCs:
None (69) · CPC B64C2700/6295 (45) · CPC B64C39/08 (14) · CPC B64C33/02 (12) · CPC B64B1/00 (10) · CPC B64B1/40 (9) · CPC B64B1/58 (4) · CPC B64C33/00 (3) · CPC B64B1/30 (3) · CPC B64C39/06 (2) · CPC B64C2700/6273 (2) · CPC B64C9/00 (2) · CPC B64C13/00 (2) · CPC B64C27/00 (2) · CPC A63H27/08 (2) · CPC B64C31/06 (2) · CPC B64C23/005 (2)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 187 results in range #1 to #187.

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