Drilldown: Patents
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- Publications (24575)
- Techtypes (2407)
Patents > Filing date:
1800 - 1899
& Related to aircraft :
.5? or
0.5
& Number of text pages:
1-2
& Number of diagram pages:
0-20
Use the filters below to narrow your results.
Benedict Swain (1) ·
Charles A. Read (1) ·
Charles E. Ball (1) ·
Charles G. Kellogg (1) ·
Charles Jourdean Stuart (1) ·
Charles M. Brown (1) ·
Charles R. Purnell (1) ·
Charles Théryc (1) ·
David M. Mefford (1) ·
Frank M. Ashley (1) ·
George H. Ogilvy (1) ·
George W. Turner (1) ·
James Weir Graydon (1) ·
John L. McConnel (1) ·
John S. Allen (1) ·
Richard Cail (1) ·
Rufus Sibley (2) ·
Simon Tragheim (1) ·
William Bowman (1) ·
William Taggart (1)
None (3) ·
Benedict Swain (1) ·
Charles A. Read (1) ·
Charles E. Ball (1) ·
Charles G. Kellogg (1) ·
Charles M. Brown (1) ·
Christopher C. Brand (1) ·
David M. Mefford (1) ·
Frank M. Ashley (1) ·
George H. Ogilvy (1) ·
George W. Turner (1) ·
James Weir Graydon (1) ·
John L. McConnel (1) ·
John S. Allen (1) ·
Richard Cail (1) ·
Rufus Sibley (2) ·
Simon Tragheim (1) ·
William Bowman (1) ·
William Taggart (1)
ballistics (1) ·
electricity (1) ·
feathering (1) ·
fire-arms (1) ·
fluid flow (1) ·
marine (1) ·
marine propellers (1) ·
marine propulsion (1) ·
measurement (1) ·
military (15) ·
motor (1) ·
projectile (16) ·
propeller (1) ·
Propulsion (1) ·
stability (3) ·
streamlining (1) ·
tail fin (1) ·
velocipede (1)
None (3) ·
USPC 102/371 (1) ·
USPC 102/379 (1) ·
USPC 102/398 (1) ·
USPC 102/494 (1) ·
USPC 180/220 (1) ·
USPC 244/103 (1) ·
USPC 244/3.1 (1) ·
USPC 244/3.23 (12) ·
USPC 244/3.27 (2) ·
USPC 244/3.28 (1) ·
USPC 244/3.29 (1) ·
USPC 244/3.3 (2) ·
USPC 310/67R (1) ·
USPC 415/141 (1) ·
USPC 416/197A (1) ·
USPC 42/1.15 (1) ·
USPC 451/102 (1) ·
USPC 73/861.89 (1) ·
USPC 74/391 (1)
B62M11/16 (1) ·
CPC B62M6/65 (1) ·
CPC B63H1/12 (1) ·
CPC B64C11/00 (1) ·
CPC B64C11/48 (1) ·
CPC B64C27/54 (1) ·
CPC F01D5/06 (1) ·
CPC F04D29/247 (1) ·
CPC F42B10/04 (1) ·
CPC F42B10/14 (2) ·
CPC F42B10/16 (1) ·
CPC F42B10/30 (9) ·
CPC F42B10/34 (2) ·
CPC F42B10/44 (1) ·
CPC F42B12/204 (1) ·
H02K7/14 (1) ·
Y10T74/19545 (1)
Showing below up to 21 results in range #1 to #21.
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