Drilldown: Patents

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Patents > Tech fields : design or propulsion or safety & Number of text pages: 2 & Number of claims: 2-3 & Number of figures: 4-5

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Office:
Inventors:
None (7) · Robert Esnault-Pelterie (4) · Hans Freiherr von Schleinitz (3) · Vincent Wisniewski (3) · John J. Rectenwald (3) · Daniel Lewis (2) · Dario Galvão (2) · Pierre-Octave Détable (2) · Emanuel Kalisch (2) · Dane Hurlburt (2) · Nazaire Lacrotte (2)
Inventor country:
Applicant person:
None (17) · Robert Esnault-Pelterie (4) · Hans Freiherr von Schleinitz (3) · John J. Rectenwald (3) · Vincent Wisniewski (3) · Pierre-Octave Détable (2) · Dario Galvão (2) · Daniel Lewis (2) · Dane Hurlburt (2) · Emanuel Kalisch (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (36)
Granted:
Supplementary to patent:
None (61) · Patent DE-1907-215602 (2) · Patent DE-1912-279343 (2)
Related to aircraft:
Patent agent:
None (45) · Armengaud jeune (7) · L. Chassevent (3) · Charles Dony (3) · Hippolyte Josse (2) · J. Germain (2) · C. A. Snow & Co. (2) · Victor J. Evans (2) · Paul Caquet (2)
National tech categories:
FR 6.4 (36) · None (12) · HU V/h (11) · AT 77d (8) · DE 77h.5 (4) · USPC 244/73R (3) · FR 6.2 (2) · USPC 244/17.15 (2) · DE 77h.15 (2)
CPCs:
None (28) · CPC B64C2700/6295 (9) · CPC B64C39/00 (7) · CPC B64C11/006 (5) · CPC B64C17/00 (4) · CPC B64C35/00 (4) · CPC B64B1/00 (4) · CPC B64C39/08 (3) · CPC B64C1/061 (2) · CPC B64C11/16 (2) · CPC B64C33/02 (2) · CPC B64B1/40 (2) · CPC B64D17/00 (2) · CPC B63H1/08 (2) · CPC B64C2201/00 (2) · CPC B64C23/005 (2) · CPC B64C3/00 (2) · CPC B64C11/001 (2)
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 115 results in range #1 to #115.

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