Drilldown: Patents
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- Event (141)
- Letters (683)
- Organizations (967)
- Patents (17620)
- Person (2163)
- Publications (24571)
- Techtypes (2388)
Patents > Inventor country
:
DE
or
NL
& Application number
:
airfoil
or
None
& Assigned to
:
Sperry Gyroscope Company
or
Western Electric Company
or
None
& IPCs
:
IPC B64B1/58
or
IPC B64C35/00 ![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
![](/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)
![](/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.
None (9) ·
Albert Graff (1) ·
August Dziuk (1) ·
Bernhard von Wysocki (1) ·
Berthold Wassermann (1) ·
Carl Renner (1) ·
E. Hankwitz (1) ·
Ernst Georg August Baumgarten (2) ·
Ernst Heinkel (1) ·
Gustav Pieske (2) ·
Johann Schütte (1) ·
Johann Stephan Leschke (1) ·
Mathias Schilling (1) ·
Max Polack (1) ·
Paul Haenlein (1) ·
Reinhold Richter (2) ·
Richard Ulrich (1) ·
Richard Wilcke (1) ·
Theodor Zorn (1)
None (18) ·
Ballonhüllen Gesellschaft m.b.H. mit Beschränkter Haftung (1) ·
Luftfahrzeug-Gesellschaft m. b. H. (1) ·
Luftschiffbau Zeppelin G. m. b. H. (1) ·
Luftschiffbau Zeppelin G.m.b.H. (1) ·
Rheinische Metallwaaren (1) ·
Siemens-Schuckert Werke GmbH (2) ·
Vickers Limited (1) ·
Zeppelin-Werke G.m.b.H. (1)
Tech fields:
LTA (18) ·
frame (7) ·
airplane (3) ·
airship (3) ·
safety (3) ·
rigid (3) ·
car (3) ·
compartments (3) ·
navigation (3) ·
marine (3) ·
hydroaeroplane (3) ·
None (2) ·
propeller (2) ·
gas (2) ·
whole (2) ·
dirigible (2) ·
balloon (2)
None (22) ·
Patent DE-1880-9137 (1) ·
Patent DE-1907-211606 (1) ·
Patent DE-1913-307561 (1) ·
Patent DE-1916-03-04 Ballonhüllen Gesellschaft m.b.H. mit Beschränkter Haftung (1) ·
Patent DE-1917-09-23 Ballonhüllen Gesellschaft m.b.H. mit Beschränkter Haftung (1) ·
Patent GB-1919-07-29 Vickers Limited (1) ·
Patent GB-1920-04-06 Vickers Limited (1)
Showing below up to 29 results in range #1 to #29.