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Patents > Inventor country : SG or US & Grant date: 1800 - 1899 & Number of text pages: 3-70

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Office:
Inventors:
Eugene F. Falconnet (6) · Albert Livingstone Blackman (5) · Octave Chanute (3) · Arey Van Winegarden (2) · David Thayer (2) · Burr Frank Barnes (2) · Thomas Mortimer Crepar (2) · Edward Joel Pennington (2)
Inventor country: (Click arrow to add another value)
Applicant person:
None (19) · Eugene F. Falconnet (5) · Albert Livingstone Blackman (5) · David Thayer (2)
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Applicant is inventor:
Tech fields:
LTA (39) · navigation (31) · propulsion (25) · propeller (24) · frame (23) · balloon (15) · car (14) · rudder (13) · flapping (12) · marine (9) · stability (7) · airfoil (6) · military (6) · design (5) · sail (5) · hybrid (5) · cargo (5)
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Related to aircraft:
Patent agent:
None (25) · Munn & Co. (10) · C. A. Snow & Co. (3) · D. W. Glassie (3) · Franklin H. Hough (2)
National tech categories:
None (21) · USPC 244/30 (7) · USPC 244/28 (6) · USPC 244/64 (5) · CA 244/24 (4) · DE 77 (4) · USPC 244/3.23 (3) · GB 4 aëroplanes (3) · USPC 244/96 (3) · GB 4 propel & steer (2) · USPC 244/151R (2) · USPC 114/21.1 (2) · USPC 244/9 (2) · USPC 244/25 (2) · GB 4 without buoyant (2) · USPC 244/26 (2) · GB 4 framework (2)
CPCs:
None (23) · CPC B64B1/00 (16) · CPC B64C27/54 (6) · CPC B64C39/005 (3) · CPC B64C33/02 (2) · CPC B64C31/04 (2) · CPC B64C23/005 (2) · CPC B64C13/06 (2) · CPC B64C11/48 (2) · CPC F41G7/00 (2) · CPC B64C11/006 (2)
First filing:
Cites these patents:
Citations from after 1930:
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