Drilldown: Patents

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Patents > Tech fields : propeller or wings & Number of figures: 15-20

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Office:
Inventors:
Charles Arthur Wragg (5) · Eugene F. Falconnet (3) · Anthony Rudolph Silverston (3) · George Brougham Hubert Austin (3) · Arthur Phillips (2) · John Jaworsky (2) · Christian Lorenzen (2) · Ruter William Springer (2) · George Anton Ogrissek (2) · Franz Wondra (2)
Inventor country:
Applicant person:
None (5) · Charles Arthur Wragg (5) · Eugene F. Falconnet (3) · George Brougham Hubert Austin (2) · George Anton Ogrissek (2) · Franz Wondra (2) · Ruter William Springer (2) · Christian Lorenzen (2) · Arthur Phillips (2) · Anthony Rudolph Silverston (2) · John Jaworsky (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Granted:
Related to aircraft:
National tech categories:
None (14) · FR 6.4 (10) · HU V/h (3) · GB 4 propel & steer (2) · AT 77d (2) · RU Group V (2) · USPC 244/80 (2) · USPC 244/30 (2) · AU 90.3 (2)
CPCs:
None (17) · CPC B64C17/00 (4) · CPC B64C2700/6295 (4) · CPC B64B1/00 (4) · CPC B64C3/38 (2) · CPC B64C2700/6233 (2) · CPC B64C3/00 (2) · CPC B64C23/005 (2) · CPC B64C39/08 (2) · CPC B64C39/00 (2) · CPC B64C29/0033 (2)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 56 results in range #1 to #56.

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