Drilldown: Patents
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Year filed:
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None (17) ·
AH (4) ·
AT (5) ·
BE (2) ·
BR (1) ·
Brazil (1) ·
CA (2) ·
CH (9) ·
CZ (1) ·
DE (150) ·
DK (1) ·
FR (23) ·
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GB (14) ·
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MC (1) ·
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RU (3) ·
Scotland (1) ·
SG (1) ·
UA (1) ·
US (101)
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None (330) ·
American Aerocar Holding Corp. (1) ·
Connecticut Aircraft (1) ·
Deutsche Flugzeug-Werke G. m. b. H. (1) ·
Henry Boinet & Cie. (1) ·
Hüttner, Walter & Co. (1) ·
Internationaler Verein zur Rationellen Verwertung von Erfindungspatenten, E.G.m.b.H. (1) ·
Macy Engineering Company (1) ·
Motorluftschiff Studiengesellschaft m.b.H (2) ·
Rüstringer Maschinenfabrik u. Apparatebau Installationswerk Heinrich Mangels (1) ·
Société anonyme pour le commerce et l'industrie de caoutchouc (1) ·
Tarbox Safety Aircraft Company (3) ·
The Zimmerman Flying Machine Company (1)
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Tech fields:
LTA (114) ·
stability (52) ·
propulsion (51) ·
navigation (48) ·
None (46) ·
frame (43) ·
balloon (40) ·
propeller (34) ·
car (26) ·
control (22) ·
subsystem (19) ·
whole (19) ·
Airplane (19) ·
airship (18) ·
kite (17) ·
dirigible (15) ·
steering (14) ·
design (14) ·
wings (14) ·
automatic stability (14)
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CPCs:
None (136) ·
CPC B64C17/00 (61) ·
CPC B64B1/00 (18) ·
CPC B64C33/02 (17) ·
CPC B64B1/40 (14) ·
CPC B64C23/005 (14) ·
CPC B64B1/58 (9) ·
CPC A63H27/08 (7) ·
CPC B64C13/00 (6) ·
CPC B64C33/00 (4) ·
CPC B64C2700/6273 (4) ·
CPC B64B1/30 (3) ·
CPC B64B1/62 (3) ·
CPC B64C31/06 (3) ·
CPC B64C30/00 (3) ·
CPC B64B1/12 (3) ·
CPC B64C13/24 (3)
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Showing below up to 250 results in range #1 to #250.
