Drilldown: Patents

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Patents > Tech fields: landing & Patent agent : Dupont et Elluin or Herbert Haddan & Co. or None

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Office:
Inventors:
None (20) · Alfred-Eugène Pichou (3) · Richard Wilcke (3) · Henri-Marie Coandă (3) · Nazaire Lacrotte (3) · Albert Graff (3) · Jean Francis Webb (3) · Jean-Baptiste-Émile Dorand (2) · Gaston Caudron (2) · Paul G. Zimmermann (2) · Édouard Deniéport (2) · Gustav Mees (2) · René Caudron (2) · Heinrich Strieffler (2)
Inventor country:
Applicant person:
None (48) · Henri-Marie Coandă (3) · Alfred-Eugène Pichou (3) · Édouard Deniéport (2) · Heinrich Strieffler (2) · Nazaire Lacrotte (2) · Gustav Mees (2) · Gaston Caudron (2) · René Caudron (2) · Paul G. Zimmermann (2) · Jean-Baptiste-Émile Dorand (2) · William John Hastings Beach (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (66)
Granted:
Supplementary to patent:
None (93) · Patent FR-1909-411204 (2) · Patent US-1910-1011683 (2) · Patent DE-1909-Wilcke-Graff (2) · Patent NZ-1909-26981 (2) · Patent FR-1902-326476 (2)
Related to aircraft:
Patent agent: (Click arrow to add another value)
National tech categories:
None (30) · FR 6.4 (17) · AT 77d (10) · HU V/h (7) · DE 77h.9 (6) · FR 6.3 (5) · USPC 244/100R (4) · IT 8 (4) · USPC 244/90R (3) · DE 77h.15 (3) · USPC 244/30 (3) · GB 4 with buoyant (3) · GB 4 propel & steer (2) · USPC 244/17.17 (2) · USPC 114/67R (2) · USPC 244/104R (2) · USPC 244/66 (2) · USPC 244/139 (2) · USPC 244/28 (2)
IPCs:
None (72) · IPC B64C25/00 (11) · IPC B64B1/00 (9) · IPC B64C39/00 (4) · IPC B64F1/00 (3) · IPC B64C1/00 (3) · IPC B64C35/00 (3) · IPC B64C25/62 (3) · IPC B64C23/00 (2) · IPC B64F1/22 (2) · IPC B64F1/14 (2) · IPC B64C27/04 (2) · IPC B64C17/06 (2)
CPCs:
None (54) · CPC B64B1/00 (10) · CPC B64C25/62 (9) · CPC B64C25/06 (8) · CPC B64F2700/6226 (8) · CPC B64C25/52 (7) · CPC B64C39/005 (5) · CPC B64C23/005 (4) · CPC B64C13/00 (3) · CPC B64C35/00 (3) · CPC B64C25/54 (3)
First filing:
Citations from after 1930:
Number of diagram pages:

Showing below up to 138 results in range #1 to #138.

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