Drilldown: Patents
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Patents > Year granted:
1910 - 1919
& Office :
DE or
NL or
UN
& Supplementary to patent :
DE79446 or
Patent NO-1915-12-15 Carl Alfred Johansson or
None
& Family year:
1917
& Number of diagram pages:
1
Use the filters below to narrow your results.
None (6) ·
Alfred Joël & Cie. (1) ·
Allgemeine Elektricitäts-Gesellschaft (1) ·
Atmos (1) ·
Atmos-Werkstätten (1) ·
Firma C. Plath (1) ·
Flugzeugwerft G.m.b.H. (1) ·
Garuda Flugzeug- und Propellerbau G. m. b. H. (1) ·
Luftfahrtzeugbau Gessellschaft Ing. Edmund Rumpler (1) ·
Rumpler-Werke G.m.b.H. in Berlin-Johannisthal (1)
aerodynamics (1) ·
airplane (3) ·
automatic stability (1) ·
barometer (1) ·
biplane (1) ·
construction (2) ·
design (3) ·
electricity (1) ·
frame (1) ·
fuselage (1) ·
hollow metal (1) ·
hydroaeroplane (1) ·
instrument (3) ·
landing (1) ·
machinery (1) ·
manufacture (1) ·
navigation (3) ·
process (1) ·
propeller (4) ·
propeller covering (1) ·
Propellerhaube (1) ·
propellers (3) ·
propulsion (1) ·
stability (1) ·
steering (1) ·
subsystem (3) ·
takeoff (1)
None (1) ·
CPC B64C11/04 (1) ·
CPC B64C11/205 (1) ·
CPC B64C11/306 (1) ·
CPC B64C11/34 (1) ·
CPC B64C11/44 (1) ·
CPC B64C25/64 (1) ·
CPC B64C2700/6235 (1) ·
CPC B64C3/00 (1) ·
CPC B64C3/18 (1) ·
CPC B64C3/185 (1) ·
CPC B64F1/221 (1) ·
CPC G01C17/00 (1) ·
CPC G01C9/005 (1) ·
CPC G01P3/62 (1) ·
CPC G01P5/06 (1)
Showing below up to 14 results in range #1 to #14.
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