Drilldown: Patents

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Patents > Year filed: 1912 & Number of text pages: 2-3 & Number of claims: 4-8

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Year filed:
(There are no values for this filter)
Year granted:
Office:
Inventors:
Louis Constantin (6) · Henri-Hubert Pagny (5) · None (4) · Adolf Freiherr Odkolek von Augezd (3) · Emil Hyra (3) · Melvin Vaniman (3) · Nazaire Lacrotte (3) · Johann Schütte (3) · Norman Arthur Thompson (3) · Kurt Schultze (3) · Karl Klinkosch (3) · Armand-Jean-Auguste Deperdussin (3)
Inventor country:
Inventor location:
None (131) · Seine (3) · Hampden County, Massachusetts (2) · Massachusetts (2) · New York (2) · Springfield, Massachusetts (2) · Nord (2)
Applicant person:
None (14) · Louis Constantin (6) · Henri-Hubert Pagny (4) · Armand-Jean-Auguste Deperdussin (3) · Karl Klinkosch (3) · Norman Arthur Thompson (3) · Emil Hyra (3) · Nazaire Lacrotte (3) · Kurt Schultze (3) · Niels Waltersen Aasen (2) · Roger Sommer (2) · Melvin Vaniman (2) · Matthew Arlington Batson (2) · Gaston Rose (2) · Johann Schütte (2) · François d’Astanières (2) · Jacob Christian Hansen-Ellehammer (2) · Adalbert Plaček (2) · Adolf Freiherr Odkolek von Augezd (2)
Applicant is inventor:
Tech fields:
Airplane (56) · design (23) · aerodynamics (20) · stability (19) · frame (19) · Propellers (15) · construction (14) · LTA (12) · Propulsion (12) · control (11) · None (11) · Landing (10) · rudder (10) · safety (10) · automatic stability (10) · helicopter (9)
Application number:
None (42)
Grant date:
Granted:
Supplementary to patent:
None (103) · Patent ES-1911-50083‎ (4) · Patent AT-1911-57225 (3) · Patent AT-1913-59404 (2) · Patent GB-1911-5162 (2) · Patent DE-1911-330185 (2)
Related to aircraft:
Patent agent:
None (37) · Charles Dony (10) · Marks & Clerk (8) · Victor J. Evans (7) · Armengaud jeune (6) · None (6) · H. Bœttcher fils (4) · Haseltine, Lake & Co. (4) · Schwab (4) · Boult, Wade & Tennant (3)
National tech categories:
FR 6.4 (49) · None (40) · HU V/h (8) · AT 77d (6) · FR 6.2 (3) · USPC 244/48 (3) · USPC 244/45R (3) · USPC 244/82 (2) · USPC 244/28 (2) · USPC 244/105 (2) · USPC 244/100R (2) · USPC 244/147 (2) · CH 129b (2) · AU 90.5 (2) · AU 90.3 (2)
IPCs:
None (57) · IPC B64C1/00 (11) · IPC B64C17/00 (9) · IPC B64C39/00 (8) · IPC B64C3/38 (6) · IPC B64C25/00 (5) · IPC B64B1/00 (4) · IPC B64C3/00 (4) · IPC B64C13/00 (4) · IPC B64C11/00 (3) · IPC B64D25/04 (3) · IPC B64D1/02 (2) · IPC B64D17/00 (2) · IPC B64C3/56 (2) · IPC B64C11/18 (2) · IPC B64C3/14 (2) · IPC B64C27/04 (2)
CPCs:
None (26) · CPC B64C17/00 (11) · CPC B64C3/385 (8) · CPC B64C2700/6295 (7) · CPC B64C13/00 (7) · CPC B64B1/00 (7) · CPC B64C3/00 (4) · CPC B64C2700/6256 (4) · CPC B64F2700/6226 (4) · CPC B64C2700/6219 (4) · CPC B64C39/00 (4) · CPC B64C25/52 (3) · CPC B64D25/04 (3) · CPC B64C1/00 (3) · CPC B64C23/005 (3) · CPC B64C39/08 (3) · CPC B64C25/64 (3) · CPC B64C3/56 (3)
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

Showing below up to 158 results in range #1 to #158.

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