Drilldown: Patents
Jump to navigation
Jump to search
Choose a table:
- Airplane (18)
- Airship (15)
- Companies (475)
- Event (141)
- Letters (683)
- Organizations (964)
- Patents (17540)
- Person (2109)
- Publications (24562)
- Techtypes (2373)
Patents > Inventor country:
DE
& Supplementary to patent:
None
& Related to aircraft
:
1/2
or
1912-01-30
or
No
or
`1
or
marine ![](/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 (14) ·
IPC B64C5/04 (1) ·
IPC B64C9/02 (1) ·
IPC B64D17/00 (1) ·
IPC C04B11/30 (1) ·
IPC C04B16/04 (1) ·
IPC C10L5/22 (1) ·
IPC E21C25/16 (1) ·
IPC F16C11/04 (1) ·
IPC F22B21/24 (1) ·
IPC F22B21/26 (1) ·
IPC F22B27/06 (1) ·
IPC F41A15/14 (1) ·
IPC F41A17/48 (1) ·
IPC F41A17/58 (1) ·
IPC F41A19/13 (1) ·
IPC F41A3/38 (1) ·
IPC F41A3/42 (1) ·
IPC F41A5/12 (1) ·
IPC F41A9/52 (1)
None (15) ·
CPC B64C11/48 (1) ·
CPC B64C9/02 (1) ·
CPC B64D17/00 (1) ·
CPC C04B28/14 (1) ·
CPC C10L5/22 (1) ·
CPC E21C25/16 (1) ·
CPC F03D1/025 (1) ·
CPC F16C11/04 (1) ·
CPC F16C2326/43 (1) ·
CPC F22B21/24 (1) ·
CPC F41A15/14 (1) ·
CPC F41A17/48 (1) ·
CPC F41A17/58 (1) ·
CPC F41A19/13 (1) ·
CPC F41A3/38 (1) ·
CPC F41A3/42 (1) ·
CPC F41A5/12 (1) ·
CPC F41A9/52 (1) ·
CPC Y10S264/38 (1)
Showing below up to 21 results in range #1 to #21.