Drilldown: Patents

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Patents > Inventor country: None & Applicant is inventor: Yes & First filing : No or Yes & Number of diagram pages: 1-3

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Office:
Inventors:
None (5) · Herbert Burge Webb (2) · Albert Francis Zahm (2)
Inventor country: (Click arrow to add another value)
Applicant person:
None (22) · Herbert Burge Webb (2)
Applicant is inventor: (Click arrow to add another value)
Tech fields:
propulsion (13) · airplane (11) · None (11) · propeller (8) · Design (8) · propellers (7) · navigation (7) · frame (7) · LTA (6) · Construction (5) · aerodynamics (5) · stability (5) · Subsystem (4) · safety (4) · wings (4) · car (4)
Full specification filed date:
Granted:
Related to aircraft:
CPCs:
None (31) · CPC B64C2700/6295 (4) · CPC B64C39/00 (4) · CPC B64C2700/6273 (3) · CPC B64C13/00 (3) · CPC B64C33/00 (3) · CPC B64C25/62 (2) · CPC B64C23/005 (2) · CPC B64C2700/6256 (2) · CPC B62C5/04 (2) · CPC B64F2700/6226 (2)
First filing: (Click arrow to add another value)
Citations from after 1930:
Number of diagram pages:

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