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Patents > Number of text pages: 6-10 & Number of figures: 12-16

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Office:
Inventors:
De Bert Hartley (4) · Adolphe-François-Joseph Doutre (4) · None (3) · Glenn Hammond Curtiss (3) · William Whitney Christmas (3) · Albert Jouveneau (3) · Edmund Sparmann (3) · Ruter William Springer (3) · Peter Cooper Hewitt (2) · Everard Richard Calthrop‎‎ (2) · Erhard Cecil Kny (2) · Louis Brennan (2) · Spenser Aldborough Flower (2) · John Thomas Simpson (2) · John Edward McWorter (2)
Inventor country:
Applicant person:
None (10) · Adolphe-François-Joseph Doutre (4) · De Bert Hartley (4) · Albert Jouveneau (3) · Edmund Sparmann (3) · Ruter William Springer (3) · John Thomas Simpson (2) · Everard Richard Calthrop‎‎ (2) · Peter Cooper Hewitt (2) · Louis Brennan (2) · Spenser Aldborough Flower (2) · Erhard Cecil Kny (2) · Glenn Hammond Curtiss (2) · John Edward McWorter (2) · William Whitney Christmas (2)
Applicant is inventor:
Tech fields:
stability (41) · airplane (34) · None (26) · navigation (18) · LTA (15) · frame (15) · propulsion (14) · rudder (13) · Steering (10) · automatic stability (10) · design (10) · Control (10) · wings (9) · marine (9) · construction (7) · hybrid (7) · gyroscope (7) · hydroaeroplane (7) · flapping (6) · equilibrium (6)
Full specification filed date:
Application number:
None (24)
Granted:
Related to aircraft:
Patent agent:
None (23) · John P. Tarbox (4) · Munn & Co. (3) · Armengaud jeune (3) · None (3) · Matray frères et Cie (3) · Boult, Wade & Tennant (2) · Philip M. Justice (2) · Jensen & Son (2) · Brandon frères (2) · Dyer, Dyer, and Taylor (2) · Schwab (2) · Haseltine, Lake & Co. (2) · Paul Coulomb (2) · J. Bonnet-Thirion (2) · W. H. Beck & Co. (2) · William L. Hall (2) · Ch. Mardelet (2)
National tech categories:
None (51) · FR 6.4 (30) · USPC 244/80 (5) · HU V/h (5) · USPC 244/45R (4) · USPC 244/93 (2) · USPC 244/9 (2) · USPC 244/233 (2) · USPC 244/35R (2)
CPCs:
CPC B64C17/00 (25) · None (16) · CPC B64C2700/6218 (8) · CPC B64B1/00 (7) · CPC B64C3/385 (6) · CPC B64C2700/6212 (6) · CPC B64C39/005 (5) · CPC B64C33/02 (5) · CPC B64C13/00 (5) · CPC B64C2700/6295 (5) · CPC B64C35/00 (4) · CPC B64C33/00 (3) · CPC B64C1/00 (3) · CPC B64C13/24 (3) · CPC B64C17/06 (3) · CPC B64C39/08 (3) · CPC B64B1/40 (3) · CPC B64C3/00 (3)
First filing:
Citations from after 1930:
Number of text pages:
Number of figures:

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