Drilldown: Patents
Jump to navigation
Jump to search
Choose a table:
- Airplane (18)
- Airship (15)
- Companies (476)
- Event (141)
- Letters (683)
- Organizations (964)
- Patents (17575)
- Person (2118)
- Publications (24564)
- Techtypes (2373)
Patents > Year filed:
1900 - 1909
& Office :
DE or
HU
& Inventor country :
DE or
RU
& Applicant is inventor:
Yes
& Related to aircraft :
0? or
1909-11-30 or
No
& CPCs:
None
Use the filters below to narrow your results.
Showing below up to 1 result in range #1 to #1.