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Patents > National tech categories : DE 77 or USPC 244/80

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Office:
Inventors:
John P. Tarbox (6) · Ernst Georg August Baumgarten (5) · Carl Alfred Johansson (4) · F. Gaebert (4) · Georg Fischer (3) · James Means (2) · Frederick William Brearey (2) · Ferdinand von Zeppelin (2) · Federico Capone (2) · Richard Czygan (2) · Henry Boinet (2) · Edward Joel Pennington (2) · Michael Angelo Parisano (2) · Hermann Ganswindt (2) · Otto Hartung (2) · Otto Schmidt (2) · Carl Georg Rodeck (2) · Carl Friedrich Billwiller (2) · None (2) · Hermann Israel (2)
Inventor country:
Applicant person:
None (53) · Ernst Georg August Baumgarten (5) · Carl Alfred Johansson (4) · F. Gaebert (3) · Georg Fischer (3) · Federico Capone (2) · John P. Tarbox (2) · Ferdinand von Zeppelin (2) · James Means (2) · Frederick William Brearey (2) · Michael Angelo Parisano (2) · Otto Schmidt (2) · Carl Georg Rodeck (2) · Carl Friedrich Billwiller (2) · Otto Hartung (2) · Richard Czygan (2)
Applicant is inventor:
Full specification filed date:
Application number:
None (155)
Granted:
Related to aircraft:
Patent agent:
None (173) · Victor J. Evans (10) · Munn & Co. (2) · C. L. Parker (2) · Knight & Co. (2)
National tech categories: (Click arrow to add another value)
IPCs:
None (146) · IPC B64B1/00 (11) · IPC B64C17/00 (11) · IPC B64C33/02 (9) · IPC B64B1/58 (7) · IPC B64B1/40 (5) · IPC B64C23/00 (4) · IPC B64C31/06 (3) · IPC B64C39/00 (3) · IPC B64C27/04 (2) · IPC B64C30/00 (2) · IPC CPC B64C13/00 (2) · IPC B64C13/24 (2) · IPC B64B1/06 (2) · IPC B64B1/30 (2) · IPC B64B1/62 (2)
CPCs:
None (73) · CPC B64C17/00 (54) · CPC B64B1/00 (18) · CPC B64C33/02 (12) · CPC B64C23/005 (10) · CPC B64B1/40 (9) · CPC B64C13/00 (6) · CPC B64B1/58 (5) · CPC B64B1/30 (4) · CPC B64C33/00 (4) · CPC B64C2700/6273 (3) · CPC B64C30/00 (3) · CPC B64C13/24 (3) · CPC A63H27/08 (2) · CPC B64C27/00 (2) · CPC B64B1/62 (2) · CPC B64C3/385 (2) · CPC B64C31/06 (2)
First filing:
Citations from after 1930:
Number of diagram pages:

Showing below up to 229 results in range #1 to #229.

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