Drilldown: Patents

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Patents > Tech fields : lift or propeller or rudder & Number of claims: 1-2 & Number of figures: 4-6

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Office:
Inventors:
None (5) · Robert Esnault-Pelterie (4) · Paul Petres (3) · Emanuel Kalisch (2) · Jean-Baptiste-Eugène Gangler (2) · Josef Deixler (2) · Joseph Gachet (2)
Inventor country:
Applicant person:
None (17) · Robert Esnault-Pelterie (4) · Paul Petres (3) · Josef Deixler (2) · Emanuel Kalisch (2) · Joseph Gachet (2) · William John Hastings Beach (2) · Jean-Baptiste-Eugène Gangler (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (39)
Granted:
Related to aircraft:
Patent agent:
None (42) · Armengaud jeune (10) · None (4) · J. Germain (4) · Dom. Casalonga (3) · G. de Mestral et F. Harlé (3) · L. Chassevent (2) · Victor J. Evans (2) · Hippolyte Josse (2) · J. Bonnet-Thirion (2) · E. Blétry (2) · Alexander Denes (2)
National tech categories:
FR 6.4 (47) · None (20) · AT 77d (7) · DE 77 (5) · FR 6.2 (3) · HU V/h (3) · USPC 244/26 (2) · RU Group V (2) · FR 6.3 (2) · USPC 244/17.21 (2) · DK 77 (2) · DE 77h.6 (2)
IPCs:
None (51) · IPC B64C39/00 (11) · IPC B64B1/00 (7) · IPC B64C1/00 (6) · IPC B64C11/00 (4) · IPC B64C17/00 (4) · IPC CPC B64C13/00 (3) · IPC B64C3/54 (3) · IPC B64C23/00 (3) · IPC B64C3/48 (3) · IPC B64B1/58 (3) · IPC B64C27/04 (2) · IPC B64C13/00 (2)
CPCs:
None (24) · CPC B64C39/00 (10) · CPC B64C2700/6295 (9) · CPC B64B1/00 (8) · CPC B64C13/00 (7) · CPC B64C23/005 (5) · CPC B64C17/00 (5) · CPC B64C11/006 (5) · CPC B64C27/82 (3) · CPC B64C11/48 (3) · CPC B64C3/48 (3) · CPC B64B1/58 (3) · CPC B63H1/12 (3) · CPC B64C2700/6218 (3)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:
Number of figures:

Showing below up to 137 results in range #1 to #137.

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