Drilldown: Patents

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Patents > Tech fields: automatic stability & Supplementary to patent: None

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Office:
Inventors:
Louis Marmonier (6) · Edmund Sparmann (4) · Robert Esnault-Pelterie (4) · Albéric de la Celle (4) · Casimir-Louis Achard (3) · Alfred John Macy (3) · François Dergint (3) · Jean-Jules Cambou (3) · Jules Sandret (3) · Nicolas de Benois (3) · Louis-Adolphe Hayot (3)
Inventor country:
Inventor location:
None (185) · Budapest (11) · Seine (5) · Nièvre (4) · Nord (4) · Loire (3) · Paris (2) · Cambrai (2) · Seine-et-Oise (2) · Rhône (2) · Hérault (2)
Applicant person:
None (5) · Robert Esnault-Pelterie (4) · Edmund Sparmann (4) · Louis Marmonier (4) · Albéric de la Celle (4) · Nicolas de Benois (3) · Louis-Adolphe Hayot (3) · Alfred John Macy (3) · Jules Sandret (3) · François Dergint (3) · Casimir-Louis Achard (3)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (52)
Granted:
Supplementary to patent: (Click arrow to add another value)
Related to aircraft:
Patent agent:
None (81) · None (16) · Armengaud jeune (14) · J. Germain (6) · Charles Dony (5) · Brandon frères (4) · J. Bonnet-Thirion (4) · Marks & Clerk (4) · Lavoix et Mosès (3) · Schwab (3) · Victor J. Evans (3) · E. Blétry (3)
National tech categories:
FR 6.4 (117) · None (39) · HU V/h (14) · USPC 244/80 (9) · BE K (8) · USPC 244/177 (7) · CH 129b (4) · USPC 244/82 (4) · AT 77d (3) · USPC 244/79 (3) · USPC 244/93 (3) · DE 77h.5 (3) · USPC 244/87 (2) · IT 8 (2) · USPC 244/78.1 (2) · USPC 244/48 (2) · USPC 244/90R (2)
CPCs:
CPC B64C17/00 (125) · None (46) · CPC B64C2700/6218 (38) · CPC B64C2700/6212 (26) · CPC B64C17/06 (16) · CPC B64C2700/6214 (13) · CPC B64C13/00 (11) · CPC B64C39/00 (8) · CPC B64C2700/6216 (8) · CPC B64C2700/6219 (7) · CPC B64C3/385 (4) · CPC B64C2700/6295 (4) · CPC B64C1/00 (4) · CPC B64B1/00 (3) · CPC Y10T74/1221 (2) · CPC B64C13/24 (2) · CPC B64C39/10 (2)
First filing:
Citations from after 1930:
Number of diagram pages:

Showing below up to 235 results in range #1 to #235.

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