Drilldown: Patents
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- Airplane (18)
- Airship (15)
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- Event (141)
- Letters (683)
- Organizations (965)
- Patents (17514)
- Person (2101)
- Publications (24554)
- Techtypes (2370)
Patents > Year granted:
1909
& Publication date:
1900 - 1999
& CPCs
:
CPC B64B1/58
or
CPC B64C2700/6281
& Citations from after 1930:
None ![](/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 (1) ·
Adrien-Edmond Martinot (1) ·
Albert Jouveneau (1) ·
Alberto Tribelhorn (1) ·
Carl Edler von Radinger (1) ·
Charles Wolf (1) ·
Charles-Philippe-Antoine Mathieu (1) ·
Édouard Surcouf (1) ·
Franz Börner (1) ·
George Alphonzo Metcalf (1) ·
Heinrich Börner (1) ·
Johann Schütte (1) ·
Johannes Schilling (1) ·
Leonardo Torres Quevedo (2) ·
Massimo Stigler (1) ·
Nikolaus Schmitt (1) ·
Rudolf Wagner (1)
None (3) ·
Adrien-Edmond Martinot (1) ·
Albert Jouveneau (1) ·
Albert Tribelhorn (1) ·
Charles Wolf (1) ·
Charles-Philippe-Antoine Mathieu (1) ·
Édouard Surcouf (1) ·
George Alphonzo Metcalf (1) ·
Johann Schütte (1) ·
Johannes Schilling (1) ·
Leonardo Torres Quevedo (1) ·
Massimo Stigler (1) ·
Nikolaus Schmitt (1) ·
Rudolf Wagner (1)
Tech fields:
None (3) ·
10010D (1) ·
10101D (1) ·
11071D (1) ·
11472D (1) ·
11560D (1) ·
393985D (1) ·
394697D (1) ·
396534D (1) ·
398288D (1) ·
398663D (1) ·
401629D (1) ·
403565D (1) ·
406102D (1)
Showing below up to 16 results in range #1 to #16.