Drilldown: Patents

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Patents > Year granted: 1910 - 1919 & Office : CH or US & Related to aircraft: 1 & Patent agent : E. Blétry or None

Use the filters below to narrow your results.

Office: (Click arrow to add another value)
Inventors:
John P. Tarbox (2) · Glenn L. Martin (2) · Carl Franz Hubert Hertel (2) · Melvin Vaniman (2) · Carl Wilhelm Paul (2)
Inventor country:
Applicant person:
None (28) · Carl Wilhelm Paul (2) · Carl Franz Hubert Hertel (2)
Applicant is inventor:
Tech fields:
airplane (49) · frame (47) · stability (38) · navigation (33) · propeller (29) · propulsion (28) · rudder (21) · LTA (21) · wheels (17) · None (16) · marine (14) · car (10) · airfoil (10) · parachute (9) · hybrid (9) · control (8) · balloon (8) · design (8) · safety (8) · takeoff (8)
Full specification filed date:
Application number:
None (37)
Granted:
Publication date:
Related to aircraft: (Click arrow to add another value)
Patent agent: (Click arrow to add another value)
National tech categories:
None (23) · USPC 244/233 (5) · USPC 244/119 (4) · USPC 244/51 (4) · USPC 244/76R (4) · USPC 244/90R (4) · USPC 244/99.11 (4) · CH 129b (3) · USPC 244/80 (3) · USPC 244/131 (3) · USPC 244/35R (3) · USPC 244/45R (3) · USPC 244/72 (3) · USPC 244/60 (3)
CPCs:
None (17) · CPC B64C13/00 (12) · CPC B64C2700/6295 (10) · CPC B64B1/00 (5) · CPC B64C33/02 (5) · CPC B64C23/005 (5) · CPC B64C13/24 (5) · CPC B64C35/00 (5) · CPC B64C3/385 (4) · CPC B64B1/40 (4) · CPC B64C9/00 (3) · CPC B64C29/0025 (3) · CPC F04D29/384 (3) · CPC B64C17/00 (3) · CPC B64C39/005 (3)
First filing:
Citations from after 1930:
Number of diagram pages:

Showing below up to 138 results in range #1 to #138.

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