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
:
AH
or
DE
or
GR
& Supplementary to patent:
None
& National tech categories:
DE 77
& CPCs
:
CPC B64C23/005
or
CPC B64C2700/6235
or
CPC B64C2700/6295
or
None
& Family year:
1893 ![](/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)
![](/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.
Adolf Scheinert (1) ·
Andreas Ozegowski (1) ·
August Riedinger (1) ·
Augusto Severo d'Albuquerque-Maranhão (1) ·
Carl Freiherr von Wolff (1) ·
Carl Friedrich Billwiller (1) ·
E. de la Sauce (1) ·
Hans von Siegsfeld (1) ·
Henry Boinet (1) ·
Hermann Israel (1) ·
Louis-Étienne Roze (1) ·
Otto Wendland (1)
ascension (1) ·
ballonet (1) ·
balloon (3) ·
car (4) ·
control (1) ·
electricity (1) ·
frame (4) ·
gas (2) ·
kite balloon (1) ·
LTA (6) ·
navigation (2) ·
pressure (1) ·
propeller (2) ·
propulsion (2) ·
rudder (1) ·
stability (2) ·
valve (1) ·
wheels (1)
Showing below up to 9 results in range #1 to #9.
View (previous 250 | next 250) (20 | 50 | 100 | 250 | 500)
- Main
- Timeline: Year filed
- Timeline: Year granted
- Timeline: Filing date
- Timeline: Full specification filed date
- Timeline: Grant date
- Timeline: Publication date
- Timeline: Family year
- Calendar: Year filed
- Calendar: Year granted
- Calendar: Full specification filed date
- Calendar: Grant date
- Calendar: Family year