Drilldown: Patents
Jump to navigation
Jump to search
Choose a table:
- Airplane (18)
- Airship (15)
- Companies (481)
- Event (141)
- Letters (683)
- Organizations (967)
- Patents (17622)
- Person (2165)
- Publications (24571)
- Techtypes (2388)
Patents > Office :
DE or
RU
& Applicant type :
А. Нейфельд or
None
& IPCs:
IPC B64C11/16
& CPCs :
CPC B64B1/40 or
CPC B64B1/58 or
CPC B64C17/00 or
CPC B64C39/005
& Citations from after 1930:
None
& Number of figures:
None
Use the filters below to narrow your results.
There are no results for this report.