Drilldown: Patents
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Alexander Albert Holle (1) ·
Bernadus Somers (1) ·
David Christinus Graswinckel (1) ·
Emanuel Spreekmeester (2) ·
Frederik Karel Bahle (1) ·
George Hoedt (1) ·
Gustav Eduard Mathaeus Brand (1) ·
Josef Deixler (6) ·
Joseph Deixler (2) ·
Louis Kloos (1) ·
M. J. Wiessing (1) ·
Maurice Léger (6) ·
Wilhelmina Bom (1)
None (3) ·
Alexander Albert Holle (1) ·
Bernadus Somers (1) ·
David Christinus Graswinckel (1) ·
Emanuel Spreekmeester (2) ·
Frederik Karel Bahle (1) ·
George Hoedt (1) ·
Gustav Eduard Mathaeus Brand (1) ·
Josef Deixler (5) ·
Joseph Deixler (2) ·
Louis Kloos (1) ·
Maurice Léger (5) ·
Wilhelmina Bom (1) ·
С. М. Леже (1)
None (5) ·
aerodynamics (1) ·
airfoil (3) ·
airplane (3) ·
anchor (1) ·
ascension (1) ·
automatic stability (1) ·
balloon (2) ·
basket (1) ·
car (1) ·
control (1) ·
fabric (1) ·
frame (4) ·
gas (1) ·
Helicopter (7) ·
LTA (5) ·
mooring (1) ·
Navigation (2) ·
navigation? (1) ·
propeller (6) ·
propulsion (2) ·
sail (1) ·
stability (2) ·
steering (1) ·
suspension (1) ·
takeoff (1) ·
wheels (2) ·
whole (1) ·
wings (1)
None (11) ·
22471 (1) ·
23347/08 (1) ·
330617D (1) ·
372167D (1) ·
372168D (1) ·
389974D (1) ·
392048D (1) ·
392401D (1) ·
400591D (1) ·
401459D (1) ·
401460D (1) ·
406865D (1)
None (7) ·
AT 77d (2) ·
CH 115 (1) ·
DE 77h (1) ·
DE 77h.12 (1) ·
DE 77h.4 (1) ·
FR 5.3 (1) ·
FR 6.4 (7) ·
HU V/h (1) ·
RU Group V (1)
None (12) ·
CPC B64B1/00 (3) ·
CPC B64B1/005 (1) ·
CPC B64B1/58 (1) ·
CPC B64C27/28 (1) ·
CPC B64C2700/6235 (1) ·
CPC B64C2700/629 (1) ·
CPC B64C2700/6295 (1) ·
CPC B64C3/00 (1) ·
CPC B64C3/385 (1) ·
CPC B64C39/00 (1) ·
CPC B64C39/006 (1) ·
CPC B64F2700/6219 (1) ·
CPC C21B2400/026 (1) ·
CPC C21B2400/056 (1) ·
CPC C21B2400/068 (1) ·
CPC C21B3/08 (1) ·
CPC F28F21/045 (1)
Showing below up to 23 results in range #1 to #23.
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- Main
- Timeline: Year filed
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- Timeline: Publication date
- Timeline: Family year
- Calendar: Year filed
- Calendar: Year granted
- Calendar: Full specification filed date
- Calendar: Grant date
- Calendar: Family year