Drilldown: Patents
Jump to navigation
Jump to search
Choose a table:
- Airplane (18)
- Airship (15)
- Companies (481)
- Event (141)
- Letters (683)
- Organizations (969)
- Patents (17647)
- Person (2199)
- Publications (24575)
- Techtypes (2414)
Patents > Office:
DE
& National tech categories :
DE 77h.15 or
GB 4 propel & steer
& Number of figures:
2-3
Use the filters below to narrow your results.
None (7) ·
Anempodist Wertogradsky (1) ·
Christian Lorenzen (1) ·
Enno Neubert (1) ·
Gottlieb Krebs? (2) ·
Heinrich Strieffler (1) ·
Hermann M. Fremery (1) ·
Jacob H Ellehammer (1) ·
Johann Philipp Burger (1) ·
Josef Kontzwald (1) ·
Louis Blériot (1) ·
Luftschiffbau Zeppelin (1) ·
Paul Fugairon (1) ·
Paul Gans-Fabrice (1) ·
Wilhelm Müller (1)
Tech fields:
None (8) ·
IPC B60V3/04 (1) ·
IPC B64B1/00 (2) ·
IPC B64B1/22 (1) ·
IPC B64B1/22A (1) ·
IPC B64B1/50 (1) ·
IPC B64B1/58 (2) ·
IPC B64B1/64 (2) ·
IPC B64C11/40 (1) ·
IPC B64C13/00 (1) ·
IPC B64D1/02 (2) ·
IPC B64D1/04 (2) ·
IPC B64D25/18 (1) ·
IPC B64D47/02 (1) ·
IPC B64F1/00 (1) ·
IPC B64F1/14 (1) ·
IPC BY4C13/04 (1) ·
IPC F42B10/56 (1) ·
IPC G08B5/40 (2)
Showing below up to 21 results in range #1 to #21.