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Patents > Tech fields: landing & First filing: No & Number of diagram pages: 1-4

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Office:
Inventors:
None (16) · Robert Esnault-Pelterie (8) · Thomas Sopwith (4) · Édouard Vedovelli (4) · Édouard Deniéport (4) · Louis Blériot (3) · Alfred-Eugène Pichou (3) · Roger Sommer (3)
Inventor country:
Applicant person:
None (26) · Robert Esnault-Pelterie (8) · Thomas Sopwith (4) · Édouard Vedovelli (4) · Édouard Deniéport (4) · Federico Caproni (3) · Roger Sommer (3) · William John Hastings Beach (3) · Alfred-Eugène Pichou (3) · Louis Blériot (3)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (27)
Granted:
Supplementary to patent:
None (56) · Patent FR-1909-420322 (4) · Patent NZ-1909-26981 (3) · Patent FR-1909-411204 (3)
Related to aircraft:
Patent agent:
None (29) · Armengaud jeune (19) · Charles Dony (6) · Marks & Clerk (5) · J. Bonnet-Thirion (5) · Hippolyte Josse (5) · None (4) · Dupont et Elluin (4) · Weissmann et Marx (3) · Boult, Wade & Tennant (3) · Gaston Rose (3) · Boult, Wade, and Tennant (2) · J. Germain (2) · Weismann et Marx (2) · Ch. de Mosenthal (2) · Gedge & Feeny (2) · Johnsons & Willcox (2)
Assigned to:
IPCs:
IPC B64C25/00 (34) · None (31) · IPC B64C39/00 (13) · IPC B64C35/00 (11) · IPC B64C1/00 (6) · IPC B64C17/00 (5) · IPC B64C25/62 (5) · IPC B64C25/42 (3) · IPC B64C33/02 (3) · IPC B64B1/00 (3) · IPC B64C25/50 (3) · IPC G05D1/06 (2) · IPC B64C13/00 (2) · IPC B64C27/04 (2) · IPC B64C3/56 (2) · IPC B64C25/44 (2) · IPC B64C3/38 (2)
CPCs:
CPC B64C25/06 (25) · None (21) · CPC B64F2700/6226 (17) · CPC B64C25/62 (16) · CPC B64C25/64 (10) · CPC B64C25/52 (9) · CPC B64C35/00 (9) · CPC B64C39/00 (9) · CPC B64C25/54 (8) · CPC B64C2700/6295 (7) · CPC B64C17/00 (6) · CPC B64C33/02 (5) · CPC B64C2700/6218 (5) · CPC B64C39/005 (4) · CPC B64C25/50 (4) · CPC B64C13/00 (3) · CPC B64F2700/6296 (3) · CPC B64C25/42 (3) · CPC B64F2700/628 (3) · CPC B64C39/08 (3)
First filing: (Click arrow to add another value)
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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