Drilldown: Patents
Jump to navigation
Jump to search
Choose a table:
- Airplane (18)
- Airship (15)
- Companies (480)
- Event (141)
- Letters (683)
- Organizations (967)
- Patents (17619)
- Person (2162)
- Publications (24571)
- Techtypes (2388)
Patents > Office:
RU
& Applicant type
:
COMPANY+INDIV
or
Hermann Burkardt
or
INDIV
& CPCs
:
CPC B64B1/40
or
CPC B64C23/005
or
None ![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
Use the filters below to narrow your results.
Inventors:
None (5) ·
AU (1) ·
BR (2) ·
CH (2) ·
DE (15) ·
FR (17) ·
GB (3) ·
IT (3) ·
MC (1) ·
Poland (5) ·
Prussia (6) ·
RU (21) ·
SE (1) ·
Ukraine (3) ·
US (12)
Applicant person:
Tech fields:
LTA (23) ·
airplane (22) ·
flying machine (19) ·
Frame (16) ·
propeller (13) ·
propulsion (12) ·
design (9) ·
balloon (8) ·
navigation (7) ·
stability (7) ·
wings (6) ·
hybrid (6) ·
control (5) ·
car (5) ·
rudder (5) ·
automatic stability (4) ·
helicopter (4) ·
flapping (4) ·
aerostat (3) ·
dirigible (3)
Supplementary to patent:
Showing below up to 80 results in range #1 to #80.