Drilldown: Patents

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Patents > Tech fields : design or propeller & National tech categories : AT 77d or FR 6.4 & Number of claims: 2-3

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Office:
Inventors:
None (28) · Robert Esnault-Pelterie (7) · Gustav Mees (3) · Joseph Cousin (3) · Armand-Jean-Auguste Deperdussin (3)
Inventor country:
Applicant person:
None (34) · Robert Esnault-Pelterie (7) · Armand-Jean-Auguste Deperdussin (3) · Gustav Mees (3) · Joseph Cousin (3)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (38)
Granted:
Supplementary to patent:
None (93) · Patent FR-1909-410140 (3) · Patent FR-1917-504302 (2) · Patent FR-1907-373818 (2)
Related to aircraft:
Patent agent:
None (50) · Armengaud jeune (29) · L. Chassevent (8) · Charles Dony (6) · Dupont et Elluin (5) · Schwab (5) · Ch. Mardelet (4) · J. Germain (4) · Paul Caquet (3) · Noël et Pellegrini (3) · M. Zerolo (3) · Lavoix et Mosès (3) · J. Bonnet-Thirion (3) · Hippolyte Josse (3) · Brandon frères (3) · Boramé et Julien (3)
Assigned to:
National tech categories: (Click arrow to add another value)
IPCs:
None (26) · IPC B64C1/00 (20) · IPC B64C39/00 (17) · IPC B64C17/00 (14) · IPC B64C35/00 (10) · IPC B64C11/00 (7) · IPC B64C23/00 (7) · IPC B64B1/00 (7) · IPC B64C3/54 (6) · IPC B64C3/38 (6) · IPC B64C3/00 (4) · IPC B64C33/02 (3) · IPC B64C11/16 (3) · IPC B64C3/18 (3) · IPC B64C11/30 (3) · IPC B64C13/00 (3)
CPCs:
None (30) · CPC B64C17/00 (14) · CPC B64C39/00 (11) · CPC B64C2700/6218 (9) · CPC B64C2700/6295 (9) · CPC B64C35/00 (8) · CPC B64C23/005 (8) · CPC B64C1/00 (8) · CPC B64C2700/6274 (7) · CPC B64B1/00 (7) · CPC B64C11/006 (5) · CPC B64C3/385 (5) · CPC B64C3/00 (4) · CPC B64C3/54 (4) · CPC B64C11/16 (4) · CPC B64C2700/6228 (4) · CPC B64C33/02 (3) · CPC B64C13/00 (3) · CPC B64F2700/628 (3) · CPC B64C2001/0063 (3)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

Showing below up to 181 results in range #1 to #181.

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