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Patents > Tech fields: safety & Citations from after 1930: None & Number of figures: 5-13

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Office:
Inventors:
Nazaire Lacrotte (6) · Philippe Delbert (4) · Bert Hinkler (3) · William Andrew Hutson (3) · Hans Freiherr von Schleinitz (3) · Frédéric Bonnet (3) · Dane Hurlburt (3) · Corneille-Gustave-Ernest Trumelet-Faber (3) · None (2) · William Howell Walters (2) · Robert Esnault-Pelterie (2) · Richard Wilcke (2) · Joseph Wetterwald (2) · Heinrich Bruns, Jr. (2) · William Whitney Christmas (2) · Albert Graff (2)
Inventor country:
Applicant person:
None (17) · Nazaire Lacrotte (5) · Bert Hinkler (3) · Hans Freiherr von Schleinitz (3) · Dane Hurlburt (3) · Corneille-Gustave-Ernest Trumelet-Faber (3) · Philippe Delbert (3) · Frédéric Bonnet (3) · William Andrew Hutson (2) · William Howell Walters (2) · Joseph Wetterwald (2) · Robert Esnault-Pelterie (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (40)
Granted:
Related to aircraft:
Patent agent:
None (34) · Armengaud jeune (6) · L. Chassevent (5) · 0 (2) · Victor J. Evans (2) · H. Bœttcher fils (2) · G. de Mestral et F. Harlé (2) · J. Germain (2) · Munn & Co. (2)
National tech categories:
FR 6.4 (26) · None (17) · HU V/h (5) · USPC 244/99 (4) · AT 77d (3) · USPC 244/144 (3) · AU 90.3 (3) · DE 77h.5 (2) · USPC 2/2.14 (2) · FR 6.3 (2) · USPC 244/45R (2) · USPC 244/32 (2) · AU 90.5 (2) · USPC 244/98 (2)
CPCs:
None (26) · CPC B64C17/00 (8) · CPC B64B1/00 (7) · CPC B64C2700/6212 (4) · CPC B64D17/54 (3) · CPC B64B1/66 (3) · CPC B64C13/00 (2) · CPC B64D17/00 (2) · CPC B64C39/00 (2) · CPC B64C33/02 (2) · CPC B64C2700/6295 (2) · CPC B64C27/82 (2) · CPC G09B9/12 (2) · CPC B64B1/58 (2)
First filing:
Cites these patents:
Citations from after 1930:
Number of diagram pages:

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