Drilldown: Patents
Jump to navigation
Jump to search
Choose a table:
- Airplane (18)
- Airship (15)
- Companies (477)
- Event (141)
- Letters (683)
- Organizations (965)
- Patents (17588)
- Person (2125)
- Publications (24566)
- Techtypes (2376)
Patents > Inventor country :
AT or
CA or
IT or
RO
& Applicant firm:
None
& Applicant type :
Hermann Burkardt or
INDIV
& National tech categories :
AT 77d or
FR 6.2
& IPCs:
IPC B64C33/02
& Number of claims:
1
Use the filters below to narrow your results.
Showing below up to 2 results in range #1 to #2.