Drilldown: Patents
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- Airplane (18)
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- Letters (683)
- Organizations (965)
- Patents (17514)
- Person (2104)
- Publications (24554)
- Techtypes (2370)
Patents > Year filed:
1890 - 1899
& Applicant firm:
None
& Assigned to:
None
& National tech categories
:
GB 4 propel & steer
or
USPC 244/90R ![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
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Use the filters below to narrow your results.
Inventors:
None (30) ·
A. Guattari (1) ·
A.A.H. Quentin (1) ·
Alexander Adams (1) ·
Alfred George Brookes (1) ·
Alfred Julius Boult (2) ·
C. Guattari (1) ·
Carl Baron von Wolff (1) ·
Constantin Danilevsky (1) ·
E. R. Krocker (1) ·
Frederick William Lanchester (1) ·
H. S. Maxim (1) ·
James Dundas White (1) ·
Joseph Hofmann (1) ·
Octave Chanute (1) ·
Oliver Imray (1) ·
P. Y. Alexander (1) ·
S. Kelliher (1) ·
T. Williams (1) ·
Thomas Griffiths (1) ·
Thomas Henry Willoughby Beddoes (1) ·
Thomas Moy (1) ·
W. P. Thompson (1)
Tech fields:
propulsion (28) ·
propeller (18) ·
navigation (15) ·
rudder (12) ·
LTA (12) ·
frame (11) ·
marine (6) ·
electricity (6) ·
subsystem (6) ·
jet (6) ·
car (6) ·
heavier-than-air (6) ·
whole (5) ·
wings (5) ·
airplane (5) ·
flapping (4) ·
valve (4) ·
steam (4) ·
balloon (4)
None (39) ·
Patent CH-1899-18666 (1) ·
Patent DE-1891-56355 (1) ·
Patent DE-1892-73603 (1) ·
Patent DE-1897-91999 (1) ·
Patent DE-1899-123884 (1) ·
Patent FR-1891-213115 (1) ·
Patent GB-1890-12361 (1) ·
Patent GB-1895-10239 (1) ·
Patent GB-1897-30259 (1) ·
Patent RU-1897-3845 (1) ·
Patent US-1892-502168 (1)
None (26) ·
- (1) ·
A. J. Boult (1) ·
Abel & Imray (2) ·
Alfred Julius Boult (1) ·
Boult & Wade (1) ·
Boult, Wade & Kilburn (1) ·
Castle Smith (1) ·
E. K. Dutton & Co. (1) ·
F. Bosshardt & Co. (1) ·
Felix F. Loeper (1) ·
G. F. Redfern & Co. (1) ·
George Downing & Sons (1) ·
Haseltine, Lake & Co. (1) ·
Hughes & Young (1) ·
J .G. Lorrain (1) ·
James G. Lorrain (1) ·
John Henry Chandler (1) ·
Johnsons & Willcox (1) ·
Marks & Clerk (1) ·
W. E. Heys & Son (1) ·
W. P. Thompson & Co. (2) ·
Wm. Brookes & Son (1)
Showing below up to 50 results in range #1 to #50.