Drilldown: Patents
Jump to navigation
Jump to search
Choose a table:
- Airplane (18)
- Airship (15)
- Companies (481)
- Event (141)
- Letters (683)
- Organizations (967)
- Patents (17648)
- Person (2198)
- Publications (24575)
- Techtypes (2409)
Patents > Office:
DE
& National tech categories :
DE 77 or
USPC 244/90R
& CPCs :
CPC B64B1/00 or
CPC E21D15/38
Use the filters below to narrow your results.
Auguste Debayeux (1) ·
Carl Bugkel (1) ·
Charles Pagé (1) ·
Erich Lindenberg (1) ·
Ernst Loehr (1) ·
Ernst Meyer (1) ·
Georg Gabrielii (1) ·
Hermann Ganswindt (1) ·
J.H. Homeister (1) ·
Johannes Bauer (1) ·
Konstantin Danilewsky (1) ·
Michael Baumgarten (1) ·
Otto Graf (1) ·
Richard Czygan (1) ·
Richard William Cowan (1) ·
Wald Gustafson (1) ·
Wilhelm van de Voorde (1)
aerodynamics (1) ·
airfoil (1) ·
airship (2) ·
balloon (4) ·
balloons (1) ·
car (2) ·
control (3) ·
design (1) ·
dirigible (2) ·
fabric (1) ·
flapping (1) ·
frame (2) ·
human-powered (1) ·
hydrogen (1) ·
jet (1) ·
LTA (9) ·
Luftrad (1) ·
marine (1) ·
navigation (6) ·
paddle wheel (1) ·
piloting (1) ·
pressure (1) ·
propeller (3) ·
propellers (1) ·
propulsion (5) ·
rudder (1) ·
steering (1) ·
whole (1) ·
wings (1)
Showing below up to 15 results in range #1 to #15.
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