Drilldown: Patents
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- Organizations (967)
- Patents (17617)
- Person (2158)
- Publications (24571)
- Techtypes (2383)
Patents > Filing date:
1800 - 1899
& National tech categories
:
DE 77h
or
GB 4 propel & steer
or
USPC 244/153R
or
USPC 244/90R
& First filing:
None
& Cites these patents
:
Patent AT-1909-47911
or
Patent GB-1909-25116
or
None ![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
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Use the filters below to narrow your results.
Inventors:
None (39) ·
A. Guattari (1) ·
A.A.H. Quentin (1) ·
Alexander Adams (1) ·
Alfred George Brookes (1) ·
Alfred Julius Boult (1) ·
C. Guattari (1) ·
Carl Baron von Wolff (1) ·
Count H. Avet (1) ·
E. R. Krocker (1) ·
F. Wirth (1) ·
H. S. Maxim (1) ·
Herbert John Haddan (1) ·
Joseph Hofmann (1) ·
Oliver Imray (1) ·
P. Y. Alexander (1) ·
Patent FR-1883-159430 (1) ·
S. Kelliher (1) ·
T. Williams (1) ·
Thomas Griffiths (1) ·
Thomas Henry Willoughby Beddoes (1) ·
W. P. Thompson (1)
Tech fields:
None (38) ·
A. J. Boult (1) ·
Abel & Imray (1) ·
Boult & Wade (1) ·
Boult, Wade & Kilburn (1) ·
E. K. Dutton & Co. (1) ·
F. Bosshardt & Co. (1) ·
F. Wirth (1) ·
Felix F. Loeper (1) ·
G. F. Redfern & Co. (1) ·
Haseltine, Lake & Co. (1) ·
Herbert John Haddan (1) ·
Hughes & Young (1) ·
James G. Lorrain (1) ·
John Henry Chandler (1) ·
Johnsons & Willcox (1) ·
P. Jensen (1) ·
W. P. Thompson & Co. (2) ·
Wm. Brookes & Son (1)
Showing below up to 57 results in range #1 to #57.