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Patents > Tech fields : Propulsion or subsystem & Number of diagram pages: 3

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Office:
Inventors:
Alfred-Eugène Pichou (3) · Charles Groombridge (3) · Erik Emanuel Lindkvist (3) · None (2) · Jacques Ravelli (2) · Hippolyte Chevron (2) · Gustav Koch (2) · Leonardo Torres Quevedo (2) · Louis Blériot (2) · Gabriel Babillot (2) · Oliver K. Chance (2) · Émile Dupont (2) · Stewart Cairncross (2) · Thomas Augustus Dring (2) · Vicomte Decazes (2) · Vincent Wisniewski (2) · James A. Horne (2) · William Alfred South (2) · Adalbert Plaček (2) · Adolphe Clément-Bayard (2)
Inventor country:
Applicant person:
None (27) · William Alfred South (3) · Alfred-Eugène Pichou (3) · Charles Groombridge (3) · Hippolyte Chevron (2) · Gabriel Babillot (2) · Oliver K. Chance (2) · James A. Horne (2) · Émile Dupont (2) · Vicomte Decazes (2) · Vincent Wisniewski (2) · Jacques Ravelli (2) · Adalbert Plaček (2) · Adolphe Clément-Bayard (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (54)
Granted:
Supplementary to patent:
None (113) · Patent FR-1908-404631 (2) · Patent FR-1883- (2) · Patent GB-1911-5162 (2)
Related to aircraft:
Patent agent:
None (49) · Munn & Co. (10) · None (3) · Chassevent (2) · Marks & Clerk (2) · Wheatley & Mackenzie (2)
National tech categories:
None (36) · FR 6.4 (17) · FR 6.3 (8) · HU V/h (6) · USPC 244/20 (5) · USPC 244/30 (5) · USPC 244/66 (4) · USPC 244/70 (4) · USPC 244/22 (4) · FR 6.2 (3)
CPCs:
None (31) · CPC B64B1/00 (25) · CPC B64C39/005 (14) · CPC B64C23/005 (9) · CPC B64C33/02 (9) · CPC B64C11/006 (7) · CPC B64C3/385 (4) · CPC B64C27/82 (4) · CPC B64C17/00 (3) · CPC B64C39/008 (3) · CPC B64B1/58 (3) · CPC B64C2700/6295 (2) · CPC B64C33/00 (2) · CPC B64C27/006 (2) · CPC B64C39/00 (2) · CPC B64C29/0025 (2) · CPC B64C9/38 (2)
First filing:
Citations from after 1930:
Number of diagram pages:

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