Drilldown: Patents

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Patents > Filing date: 1913 & Number of claims: 2-5 & Number of diagram pages: 1-2

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Year filed:
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Office:
Inventors:
None (34) · Nazaire Lacrotte (5) · Wilhelm Kauertz (5) · Hans Freiherr von Schleinitz (4) · Camille Lacoste (4) · Joseph Allison Steinmetz (4) · Norman Arthur Thompson (4) · Jacques-Jules Sloan (4) · Hellmuth Hirth (4) · Henry Converse Fisk (4) · Adolphe Clément-Bayard (4) · Henri Fabre (4)
Inventor country:
Applicant person:
None (43) · Hans Freiherr von Schleinitz (4) · Wilhelm Kauertz (4) · Adolphe Clément-Bayard (4) · Sergei Tscherwinsky (4) · Norman Arthur Thompson (4) · Nazaire Lacrotte (4) · Camille Lacoste (4) · Joseph Allison Steinmetz (4) · Jacques-Jules Sloan (4) · Henry Converse Fisk (4) · Henri Fabre (4) · Hellmuth Hirth (4)
Applicant is inventor:
Tech fields:
airplane (96) · stability (42) · frame (41) · design (39) · None (35) · LTA (33) · construction (32) · Propulsion (27) · Propellers (22) · Wings (20) · military (19) · Aerodynamics (19) · safety (18) · landing (16) · automatic stability (14) · control (14) · hydroaeroplane (14) · Lift (13)
Application number:
None (83)
Granted:
Publication date:
Supplementary to patent:
None (155) · Patent DE-1912-266327 (4) · Patent DE-1913-301564 (4) · Patent DE-1912-279343 (4) · Patent FR-1912-447782 (3) · Patent DE-1913-290120 (3) · Patent FR-1912-450422 (3) · Patent AT-1912-64392 (3) · Patent AT-1913-66955 (3)
Related to aircraft:
Patent agent:
None (77) · Armengaud jeune (15) · Marks & Clerk (10) · Dupont et Elluin (8) · None (8) · W. P. Thompson & Co. (7) · L. Chassevent (6) · Schwab (6) · J. Bonnet-Thirion et Breton (5) · Boult, Wade & Tennant (5) · Herbert Haddan & Co. (5) · Brandon frères (5) · Société A. Frey et de Carsalade (4) · Haseltine, Lake & Co. (4) · Hippolyte Josse (4)
National tech categories:
None (98) · FR 6.4 (98) · AT 77d (17) · HU V/h (17) · DE 77h.5 (6) · DE 77h.9 (5) · USPC 244/45R (3) · AT 37a (2) · CH 129c (2) · DE 37f.8 (2) · USPC 244/29 (2) · DE 77h.15 (2) · USPC 244/131 (2)
IPCs:
None (84) · IPC B64C17/00 (26) · IPC B64C35/00 (25) · IPC B64C1/00 (21) · IPC B64B1/00 (13) · IPC B64C39/00 (12) · IPC B64C3/00 (11) · IPC B64C11/00 (6) · IPC B64D1/04 (5) · IPC B64C3/56 (5) · IPC B64C23/00 (5) · IPC B64C3/38 (5) · IPC B64C33/02 (4)
CPCs:
None (50) · CPC B64C17/00 (31) · CPC B64C35/00 (27) · CPC B64B1/00 (15) · CPC B64C2700/6218 (15) · CPC B64C3/00 (13) · CPC B64C39/00 (10) · CPC B64C2700/6295 (10) · CPC B64F2700/6261 (8) · CPC B64C11/006 (8) · CPC B64C23/005 (6) · CPC B64C3/56 (6) · CPC E04B1/346 (5) · CPC B64C3/385 (5) · CPC B64C2700/6214 (5) · CPC B64C2700/6233 (5) · CPC B64D1/04 (5) · CPC B64F2700/628 (5)
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

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