Drilldown: Patents
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- Patents (17620)
- Person (2163)
- Publications (24571)
- Techtypes (2388)
Patents > Application number:
None
& Grant date:
1800 - 1899
& Assigned to
:
Sperry Gyroscope Company
or
Western Electric Company
or
None
& National tech categories:
GB 4 propel & steer ![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
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![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
Use the filters below to narrow your results.
Alexander Adams (1) ·
Augustus Moore Herring (1) ·
Carl August Guido Storz (1) ·
Carl von Wolff (1) ·
Charles John Evans (2) ·
Dr. Bernhard Reinhard Beenen (1) ·
Edward Newall Molesworth-Hepworth (1) ·
Ernest Wilson (2) ·
Frederick Richard Simms (1) ·
Frederick William Lanchester (1) ·
George Hardacre (1) ·
Georges Auguste Marconnet (1) ·
Heinrich Bauer (1) ·
Heinrich Suter (1) ·
Hiram Stevens Maxim (1) ·
James Dundas White (1) ·
James Henry Pickup (1) ·
John Marshall (2) ·
Joseph Hofmann (1) ·
Konstantin Danilewsky (1) ·
Octave Chanute (2) ·
Oswald Pickup (1) ·
Peter Irgens Bagge (1) ·
Richard McClellan (1) ·
Rudolf Diesel (1) ·
Thomas Henry Ashworth (1) ·
William Thomas Carter (1)
Tech fields:
None (5) ·
- (1) ·
Abel & Imray (2) ·
Boult & Wade (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) ·
J .G. Lorrain (1) ·
James G. Lorrain (1) ·
John Henry Chandler (1) ·
Johnsons & Willcox (1) ·
Marks & Clerk (1) ·
Thomas R. Shillito (1) ·
W. E. Heys & Son (1) ·
W. P. Thompson & Co. (1) ·
Wm. Brookes & Son (1)
Showing below up to 25 results in range #1 to #25.