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Patents > Grant date: 1900 - 1909 & Number of text pages: 3 & Number of claims: 3-4

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Office:
Inventors:
Robert Esnault-Pelterie (5) · Philippe Delbert (4) · Victor Humbert (2) · Émile-Médéric Bossuet (2) · Amiel Bratschie (2) · None (2) · Georg von Schoenermarck (2) · Heinrich Hildebrand (2)
Inventor country:
Applicant person:
None (10) · Robert Esnault-Pelterie (5) · Philippe Delbert (3) · Heinrich Hildebrand (2) · Victor Humbert (2) · Amiel Bratschie (2) · Émile-Médéric Bossuet (2) · Georg von Schoenermarck (2)
Applicant is inventor:
Tech fields:
propulsion (32) · Airplane (31) · LTA (29) · stability (25) · design (21) · navigation (20) · frame (16) · wings (15) · propellers (13) · aerodynamics (12) · construction (10) · None (10) · Airship (10) · lift (9) · propeller (9) · hybrid (9) · flapping (9) · balloon (8)
Full specification filed date:
Application number:
None (42)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (20) · Armengaud jeune (9) · Brandon frères (3) · Herbert Haddan & Co. (3) · J. Bonnet-Thirion (3) · H. Elluin (2) · Haseltine, Lake & Co. (2) · Hy. Fairbrother (2) · Edmund Hunt & Co. (2) · Munn & Co. (2) · C. A. Snow & Co. (2) · None (2) · Boult, Wade, and Tennant (2) · Wheatley & Mackenzie (2) · W. P. Thompson & Co.‎ (2) · Abel & Imray (2)
National tech categories:
None (42) · FR 6.4 (30) · HU V/h (10) · FR 6.3 (3) · USPC 244/35R (2) · USPC 244/27 (2) · USPC 244/22 (2) · USPC 244/34R (2) · DE 77h (2)
CPCs:
None (43) · CPC B64B1/00 (11) · CPC B64C39/00 (7) · CPC B64C33/02 (5) · CPC B64C2700/6295 (4) · CPC B64C23/005 (3) · CPC B64C1/00 (3) · CPC B64C39/005 (2) · CPC B64C5/04 (2) · CPC Y02E10/74 (2) · CPC B64C2700/6274 (2) · CPC B64C3/14 (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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