Drilldown: Patents

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Patents > Related to aircraft : .5 or None & Number of diagram pages: 1

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Office:
Inventors:
None (7) · Louis-Marie Le Dantec (6) · Louis Constantin (3) · Richard Lehmann (3) · Johannes Heinze (3) · William H. Holland (3) · Édouard Vedovelli (2) · Nazaire Lacrotte (2) · Louis-Alphonse Canda (2) · Paul-Nicolas Lucas-Girardville (2) · Armand-Jean-Auguste Deperdussin (2) · Louis Gathmann (2) · Milton D. Thompson (2) · Israel V. Burris (2) · Alphonse Papin (2)
Inventor country:
Applicant person:
None (14) · Louis-Marie Le Dantec (6) · William H. Holland (3) · Richard Lehmann (3) · Louis Constantin (3) · Johannes Heinze (3) · Édouard Vedovelli (2) · Rupert G. Bryant (2) · Nazaire Lacrotte (2) · Milton D. Thompson (2) · Louis-Alphonse Canda (2) · Louis Gathmann (2) · Israel V. Burris (2) · Armand-Jean-Auguste Deperdussin (2) · Alphonse Papin (2)
Applicant is inventor:
Tech fields:
airplane (38) · Propellers (27) · design (23) · propulsion (21) · construction (17) · frame (17) · Aerodynamics (11) · Wings (11) · safety (11) · Stability (10) · LTA (10) · subsystem (10) · projectile (10) · marine (9) · military (9) · None (8) · marine propeller (6)
Full specification filed date:
Application number:
None (89) · wheels (3) · 1904213887 (2) · propeller (2)
Granted:
Supplementary to patent:
None (121) · Patent FR-1911-430455 (5) · Patent ES-1911-50083‎ (3) · Patent FR-1909-420322 (2) · Patent CH-1908-44848 (2) · Patent FR-1913-430455.17114 (2)
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (69) · Marks & Clerk (4) · J. Bonnet-Thirion (4) · Lavoix et Moses (4) · Armengaud jeune (4) · Munn & Co. (3) · None (3) · Herbert Haddan & Co. (3)
National tech categories:
None (66) · FR 6.4 (31) · FR 6.2 (7) · FR 10.1 (6) · USPC 416/194 (5) · HU V/h (3) · FR 6.3 (3) · AT 77d (3) · USPC 416/113 (3) · FR 5.8 (3) · DK 65 (3) · USPC 416/112 (2) · USPC 244/3.23 (2) · USPC 416/139 (2) · USPC 416/196A (2) · USPC 416/228 (2) · FR 6.1 (2) · USPC 89/1.3 (2) · FR 20.1 (2) · FR 10.2 (2)
IPCs:
None (88) · IPC B64C5/04 (7) · IPC B64C39/00 (5) · IPC B64C1/00 (4) · IPC B64C11/00 (4) · IPC B64C17/00 (4) · IPC B64B1/00 (3) · IPC B64C3/18 (3) · IPC B63H1/12 (3)
CPCs:
None (26) · 1 (15) · CPC B64C27/54 (8) · CPC B64C11/006 (6) · CPC B64C11/00 (5) · CPC F01D5/06 (5) · CPC B64C17/00 (5) · CPC B64C11/346 (4) · CPC B64C11/16 (4) · CPC B64C39/00 (4) · CPC F05B2260/74 (4) · CPC B64C2700/6295 (4) · CPC B64C11/48 (4)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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