Drilldown: Patents
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Choose a table:
- Airplane (18)
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- Companies (480)
- Event (141)
- Letters (683)
- Organizations (967)
- Patents (17619)
- Person (2161)
- Publications (24571)
- Techtypes (2388)
Patents > Year granted:
1920 - 1929
& Office
:
BE
or
DK
or
NZ
or
US
& Assigned to
:
Curtiss Aeroplane
or
Curtiss Aeroplane and Motor Corporation
or
None
& National tech categories
:
USPC 244/45R
or
None
& CPCs:
CPC B64C2700/6295 ![](/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)
![](/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.
Calvin Pearson (1) ·
Charles A Hermann (1) ·
Charles Rudolph Wittemann (1) ·
David Varius Kaufman (1) ·
Dominick W SHARKEY (1) ·
George A. Spratt (1) ·
George C. St. Louis (1) ·
George Francis Myers (1) ·
Glenn Hammond Curtiss (1) ·
Hachig A AYVAD (1) ·
Hans Bossart (1) ·
Henry P VAN KEUREN (1) ·
Isaac Covino (1) ·
Jefferson ELLARD (1) ·
John Anthony FLEMING (1) ·
Louis Blériot (1) ·
René Hanriot (1) ·
Scott H TOLMAN (1) ·
Thomas L EGGLESTON (1) ·
Vladimir Olhovsky (1) ·
Wisner Clark NOBLE (1)
None (1) ·
AMERICAN MULTIPLANE (1) ·
ANTHONY FLEMING JOHN (1) ·
AYVAD HACHIG A (1) ·
Calvin Pearson (1) ·
Charles Rudolph Wittemann (1) ·
David Varius Kaufman (1) ·
EGGLESTON AIR CELL AEROPLANE C (1) ·
ERNST J OHNELL (1) ·
George C. St. Louis (1) ·
H. W. Smith (1) ·
HANRIOT (1) ·
HANS Bossart (1) ·
ISAAC Covino (1) ·
JEFFERSON ELLARD (1) ·
KEUREN HENRY P VAN (1) ·
Louis Blériot (1) ·
Myers AIRCRAFT (1) ·
NOBLE WISNER Clark (1) ·
SHARKEY DOMINICK W (1) ·
TOLMAN SCOTT H (1)
Showing below up to 20 results in range #1 to #20.