Drilldown: Patents
Jump to navigation
Jump to search
Choose a table:
- Airplane (18)
- Airship (15)
- Companies (481)
- Event (141)
- Letters (683)
- Organizations (969)
- Patents (17648)
- Person (2204)
- Publications (24577)
- Techtypes (2416)
Patents > Office:
DE
& Applicant is inventor :
Yes or
Other
& Filing date:
1890 - 1899
& CPCs:
CPC B64B1/58
Use the filters below to narrow your results.
airflow (1) ·
balloon (1) ·
compartments (1) ·
design (2) ·
frame (1) ·
gas (1) ·
LTA (4) ·
propeller (1) ·
rigid (1)
Showing below up to 4 results in range #1 to #4.