Drilldown: Patents
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- Airplane (18)
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- Letters (683)
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- Patents (17647)
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- Publications (24575)
- Techtypes (2407)
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Armin Helfer (1) ·
Bertrand Leonard Wheeler (1) ·
Bruno Beier (1) ·
Carl Dryden Browne (1) ·
Carl Kropp (1) ·
Clyde C. Neiswander (1) ·
Ernest G. Briggs (1) ·
Ernest Kitchen (1) ·
Ernest Marek (1) ·
Gabriel-Georges-François Gros (1) ·
Harold Frazer Wyatt (1) ·
Henry Valentin (1) ·
Isaac Bell (1) ·
James H. Pearson (1) ·
John Edward McWhorter (1) ·
John Peter Glover (1) ·
Lionel Graham Horton Horton-Smith (1) ·
Magloire Desjardins (1) ·
Max Singelmann (1) ·
Ovila W. Boyea (1) ·
Robert Christie (1) ·
Roy Desmond Wheeler (1) ·
Walter Howard Fitz-Gerald (1) ·
Wilfred Ambrose Wilson (1)
Armin Helfer (1) ·
Bertrand Leonard Wheeler (1) ·
Bruno Beier (1) ·
Carl Dryden Browne (1) ·
Carl Kropp (1) ·
Clyde C. Neiswander (1) ·
Ernest G. Briggs (1) ·
Ernest Kitchen (1) ·
Ernest Marek (1) ·
Gabriel-Georges-François Gros (1) ·
Harold Frazer Wyatt (1) ·
Henry Valentin (1) ·
Isaac Bell (1) ·
James H. Pearson (1) ·
John Edward McWhorter (1) ·
John Peter Glover (1) ·
Lionel Graham Horton Horton-Smith (1) ·
Magloire Desjardins (1) ·
Max Singelmann (1) ·
Ovila W. Boyea (1) ·
Robert Christie (1) ·
Roy Desmond Wheeler (1) ·
Walter Howard Fitz-Gerald (1) ·
Wilfred Ambrose Wilson (1)
None (6) ·
aerial propeller (1) ·
aerodynamics (1) ·
airplane (4) ·
airship (1) ·
ascension (1) ·
chassis (1) ·
control (1) ·
design (3) ·
flapping (1) ·
frame (1) ·
fuselage (1) ·
heavier-than-air (2) ·
helicopter (1) ·
HTA (3) ·
hybrid (2) ·
impeller (1) ·
LTA (1) ·
multiplane (1) ·
paddle wheels (1) ·
propeller (1) ·
propellers (2) ·
propulsion (3) ·
rudder (1) ·
stability (2) ·
wheels (1) ·
whole (1) ·
wings (2)
None (1) ·
11258616 (1) ·
191011504D (1) ·
1910559786 (1) ·
1911601484 (1) ·
1911610970 (1) ·
1911635440 (1) ·
1911660053 (1) ·
1911663497 (1) ·
191212190D (1) ·
1914810087 (1) ·
1914861375 (1) ·
19515017 (1) ·
21192418 (1) ·
21912618 (1) ·
23416518 (1) ·
422051D (1) ·
429078D (1) ·
698218 (1) ·
985818 (1)
None (2) ·
Bauer & Imrie (1) ·
Browne & Co. (1) ·
C. Blétry (1) ·
C. C. Shepherd (1) ·
Carlos P. Griffin (1) ·
Chas. E. Brock (1) ·
Dupont et Elluin (1) ·
H. D. Fitzpatrick & Co. (1) ·
Hauff & Garland? (1) ·
John E. Walsh (1) ·
John Lotka (1) ·
Joshua R. Popps? (1) ·
Mai Ornauer? (1) ·
Munn & Co. (1) ·
None (1) ·
Paul Bakewell (1) ·
Richard Saven? (1) ·
Victor J. Evans (1)
Showing below up to 20 results in range #1 to #20.
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