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Patents > Office: Other & Number of diagram pages: 1-2 & Number of figures: 14-16

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Office: (Click arrow to add another value)
Inventors:
Louis Alard (4) · None (3) · Ruter William Springer (2) · Ignaz Etrich (2) · Herbert Wiley Hetherington (2) · Franz Xaver Wels (2) · Louis-Adolphe Hayot (2) · Paul Kauffmann (2) · James Peter Olsen Jr. (2) · Edmond de Marçay (2) · Émile Moonen (2) · Charles Arthur Wragg (2) · William Frederic Saunt (2) · Adolphe-François-Joseph Doutre (2)
Inventor country:
Applicant person:
None (12) · Louis Alard (4) · Ruter William Springer (2) · Herbert Wiley Hetherington (2) · Franz Xaver Wels (2) · Louis-Adolphe Hayot (2) · James Peter Olsen Jr. (2) · Paul Kauffmann (2) · Edmond de Marçay (2) · Émile Moonen (2) · Ignaz Etrich (2) · Adolphe-François-Joseph Doutre (2) · William Frederic Saunt (2) · Charles Arthur Wragg (2)
Applicant is inventor:
Tech fields:
airplane (43) · stability (24) · design (23) · wings (15) · propulsion (15) · None (13) · aerodynamics (13) · Control (13) · frame (12) · propellers (10) · ornithopter (9) · construction (9) · landing (8) · automatic stability (7) · propeller (6) · gyroscope (6) · HTA (6)
Full specification filed date:
Application number:
None (28)
Granted:
Supplementary to patent:
None (58) · Patent FR-1913-466195 (3) · Patent US-1916-1208684 (2) · Patent US-1912-1031461 (2) · Patent AT-1913-79244 (2)
Related to aircraft:
Patent agent:
None (20) · Armengaud jeune (9) · Marks & Clerk (5) · Schwab (3) · L. Chassevent (3) · None (3) · Ch. Mardelet (3) · Brandon frères (3) · Charles Dony (3) · P. Follin (2) · Haseltine, Lake & Co. (2) · Boult, Wade & Tennant (2) · Charles Assi (2) · J. Bonnet-Thirion (2) · Paul Renaud (2) · E. Bletry (2)
Assigned to:
CPCs:
None (20) · CPC B64C17/00 (11) · CPC B64C33/02 (9) · CPC B64C3/00 (7) · CPC B64C2700/6218 (6) · CPC B64C39/08 (4) · CPC B64C3/385 (4) · CPC B64C2700/6212 (4) · CPC B64C2700/6295 (4) · CPC B64C3/38 (3) · CPC F42B10/50 (3) · CPC B64C39/00 (3) · CPC B64C13/00 (3) · CPC B64C33/00 (3) · CPC B64C17/06 (3) · CPC B64C2700/6256 (3) · CPC B64C2700/6235 (3) · CPC B64C2700/6233 (3)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:
Number of figures:

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