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:
1860 - 1869
& Inventor country :
ES or
HU or
NL or
US
& Applicant is inventor:
Yes
& CPCs:
CPC B64C23/005
Use the filters below to narrow your results.
Showing below up to 2 results in range #1 to #2.