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Patents > Filing date: 1913 & IPCs: None & Number of figures: 2-6

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Year filed:
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Inventors:
None (15) · Nazaire Lacrotte (6) · Sergei Tscherwinsky (3) · Adrien Schmitt (3) · Otto Albin Budig (3) · Wilhelm Kauertz (3) · Josef Schroeder (3) · Étienne Carret (3) · Paul Grosser (2) · Julius Pompe (2) · Ralph Hazlett Upson (2) · Joseph Bonnot (2) · Rose Emery (2) · Samuel Stewart Harper (2) · Hans Freiherr von Schleinitz (2) · Bernard de Beer (2) · Alfred Belot (2) · Henry Converse Fisk (2) · Jean Vassallo (2)
Inventor country:
Applicant person:
None (22) · Nazaire Lacrotte (5) · Sergei Tscherwinsky (3) · Étienne Carret (3) · Otto Albin Budig (3) · Josef Schröder (3) · Wilhelm Kauertz (3) · Adrien Schmitt (3) · Eleanor L. Harper (2) · Jean Vassallo (2) · Paul Grosser (2) · Julius Pompe (2) · Joseph Bonnot (2) · Rose Emery (2) · Hans Freiherr von Schleinitz (2) · Henry Converse Fisk (2) · Alfred Belot (2)
Applicant is inventor:
Tech fields:
airplane (44) · stability (26) · frame (20) · safety (16) · None (15) · design (14) · construction (13) · automatic stability (11) · LTA (10) · Airship (9) · control (8) · Wings (7) · hydroaeroplane (6) · hybrid (6) · landing (6) · Aerodynamics (6) · piloting (6) · Propellers (6)
Full specification filed date:
Application number:
None (48)
Granted:
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Related to aircraft:
Patent agent:
None (69) · Victor J. Evans (8) · Allen S. Davis(?) (3) · Browne & Phelps (2) · Joshua R. H. Potts (2) · Marks & Clerk (2) · None (2)
National tech categories:
None (26) · HU V/h (21) · AT 77d (18) · USPC 244/45R (5) · USPC 244/90R (3) · AT 37a (3) · FR 6.4 (3) · USPC 244/97 (2) · USPC 244/66 (2) · USPC 244/35R (2) · USPC 244/119 (2) · USPC 416/98 (2) · USPC 244/6 (2) · USPC 244/80 (2)
IPCs: (Click arrow to add another value)
CPCs:
None (63) · CPC B64C35/00 (7) · CPC B64C3/385 (6) · CPC B64C2700/6295 (6) · CPC B64C39/08 (5) · CPC B64C17/00 (5) · CPC B64B1/00 (4) · CPC B64C11/006 (4) · CPC B64C13/00 (3) · CPC B64C23/005 (3) · CPC B64C27/54 (2) · CPC Y02E10/74 (2) · CPC F03D3/00 (2) · CPC B64C39/005 (2) · CPC B64C3/14 (2) · CPC B64C3/00 (2) · CPC B64C3/56 (2) · CPC B64C2009/005 (2) · CPC B64B1/62 (2)
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Citations from after 1930:
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Showing below up to 134 results in range #1 to #134.

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