Drilldown: Patents
Jump to navigation
Jump to search
Choose a table:
- Airplane (18)
- Airship (15)
- Companies (480)
- Event (141)
- Letters (683)
- Organizations (967)
- Patents (17615)
- Person (2154)
- Publications (24571)
- Techtypes (2381)
Patents > Office :
?? or
DE or
HU or
NZ
& Inventor country:
DE
& National tech categories:
HU V/h
& IPCs :
IPC B64B1/58 or
None
& First filing:
Yes
& Citations from after 1930:
None
& Number of diagram pages:
1
& Number of figures:
1-2
Use the filters below to narrow your results.
Showing below up to 4 results in range #1 to #4.