Drilldown: Patents
Jump to navigation
Jump to search
Choose a table:
- Airplane (18)
- Airship (15)
- Companies (480)
- Event (141)
- Letters (683)
- Organizations (967)
- Patents (17619)
- Person (2162)
- Publications (24571)
- Techtypes (2388)
Patents > Office :
CA or
DE
& Supplementary to patent :
Patent GB-1920-04-06 Vickers Limited or
None
& Related to aircraft:
1
& IPCs :
IPC B64C11/00 or
IPC B64C13/00 or
IPC B64C35/00
& Number of text pages:
3-70
Use the filters below to narrow your results.
Showing below up to 3 results in range #1 to #3.