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Patents > Tech fields : Marine or flapping & Number of diagram pages: None

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Office:
Inventors:
None (8) · Louis-Honoré Gauthier (6) · Enrico Forlanini (3) · Johan Peter Hemme Lund (3) · Firmin Bousson (3) · Edward Smethurst (3) · Isaac Bell (2) · Blaise Bontems (2) · Federico Capone (2) · Franz Schneider (2) · David Thayer (2) · Richard William Cowan (2) · Erik Emanuel Lindkvist (2) · Charles Pagé (2) · Louis Blériot (2)
Applicant person:
None (89) · Louis-Honoré Gauthier (5) · Firmin Bousson (3) · Edward Smethurst (3) · Louis Blériot (2) · Enrico Forlanini (2) · Franz Schneider (2) · Blaise Bontems (2) · Charles Pagé (2) · Richard William Cowan (2)
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Related to aircraft:
National tech categories:
None (62) · IT 8 (22) · BE K (13) · FR 6 (9) · FR 6.3 (8) · GB 4 propel & steer (7) · FR 6.2 (6) · GB 4 with buoyant (5) · GB 4 (5) · GB 4 without buoyant (4) · FR 6.3? (3) · USPC 244/11 (2) · HU V/h (2) · USPC 416/112 (2) · USPC 244/153R (2) · FR 6.4 (2) · GB aërial machines with aërostats or buoyant bodies (2) · USPC 244/155R (2) · GB 4 aëroplanes (2) · USPC 244/50 (2)
First filing:
Citations from after 1930:
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