Drilldown: Patents

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Patents > Grant date: 1900 - 1909 & Number of text pages: 2 & Number of claims: 5-9

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Office:
Inventors:
None (2) · Frédéric Malfait (2) · Charles Wilfart (2) · Alfred-Eugène Pichou (2) · James Means (2) · Adolphe Clément-Bayard (2)
Inventor country:
Applicant person:
None (11) · Alfred-Eugène Pichou (2) · Charles Wilfart (2) · Frédéric Malfait (2)
Applicant is inventor:
Tech fields:
propulsion (18) · frame (18) · LTA (17) · navigation (16) · airplane (15) · Flapping (13) · propeller (12) · stability (8) · Wings (7) · Design (7) · Construction (6) · hybrid (6) · Rudder (5) · airfoil (5)
Full specification filed date:
Application number:
None (26)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (31) · Armengaud jeune (4) · Munn & Co. (4) · E. Blétry (2) · V. Molinier (2) · C. Baumann (2)
National tech categories:
None (21) · FR 6.4 (15) · FR 6.3 (6) · AT 77d (3) · USPC 244/68 (3) · USPC 244/72 (3) · USPC 416/113 (2) · USPC 244/64 (2) · USPC 244/67 (2) · USPC 244/22 (2) · USPC 244/153R (2) · USPC 244/11 (2) · USPC 244/52 (2) · USPC 244/63 (2) · HU V/h (2)
CPCs:
None (14) · CPC B64B1/00 (10) · CPC B64C33/02 (7) · CPC B64C11/48 (4) · CPC B63H1/12 (4) · CPC B64B1/58 (4) · CPC B64C23/005 (4) · CPC A63H27/08 (3) · CPC F05B2260/96 (3) · CPC B64C27/463 (3) · CPC B64C39/005 (2) · CPC B64C39/00 (2) · CPC B64C33/00 (2) · CPC B64C31/04 (2) · CPC B64C2700/6295 (2) · CPC B64C2700/6274 (2) · CPC B64C11/006 (2)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

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