Drilldown: Patents
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Patents > Assigned to :
Western Electric Company or
None
& National tech categories:
GB 4 with buoyant
& IPCs :
IPC B64C3/38 or
None
& Number of claims:
None
Use the filters below to narrow your results.
Inventors:
Tech fields:
LTA (31) ·
whole (18) ·
propulsion (14) ·
balloon (11) ·
frame (10) ·
car (10) ·
propeller (9) ·
rudder (9) ·
metal (8) ·
navigation (8) ·
compartments (8) ·
ascension (7) ·
valve (7) ·
parachute (6) ·
gas (4) ·
landing (4) ·
marine (4) ·
electricity (4) ·
wings (4) ·
jet (4)
None (27) ·
Patent DE-1897-91999 (1) ·
Patent DE-1899-123884 (1) ·
Patent FR-1883-159430 (1) ·
Patent FR-1888-194184 (1) ·
Patent FR-1891-213115 (1) ·
Patent FR-1891-216860 (1) ·
Patent GB-1886-8051 (1) ·
Patent NO-1891-2589 (1) ·
Patent US-1889-417755 (1) ·
Patent US-1890-432860 (1) ·
Patent US-1892-502168 (1)
Showing below up to 38 results in range #1 to #38.
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