Drilldown: Patents
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Patents > Office 
:
AH or
DE or
GR
& Supplementary to patent:
None
& Related to aircraft:
1
& National tech categories:
DE 77
& CPCs :
CPC B64C23/005 or
CPC B64C2700/6235 or
CPC B64C2700/6295 or
None
:
AH or
DE or
GR
& Supplementary to patent:
None
& Related to aircraft:
1
& National tech categories:
DE 77
& CPCs :
CPC B64C23/005 or
CPC B64C2700/6235 or
CPC B64C2700/6295 or
None Use the filters below to narrow your results.
Year filed:
Year granted:
Office: (Click arrow to add another value)
Inventors:
None (1) ·
Adolf Scheinert (1) ·
Antoine Apraxine (1) ·
Augusto Severo d'Albuquerque-Maranhão (1) ·
Carl Eichler (1) ·
Carl Friedrich Billwiller (1) ·
Edward Joel Pennington (1) ·
Friedrich August Emil Brosowsky (1) ·
Friedrich Haupt (1) ·
Friedrich Wilhelm Rogler (1) ·
Fritz Robitzsch (1) ·
Fuge (1) ·
Georg Fischer (1) ·
Gottfried Schröder (1) ·
Hans Hörbiger (1) ·
Hermann Ganswindt (1) ·
Hiram Stevens Maxim (1) ·
J. H. Homeister (1) ·
Just Buisson (1) ·
Karl Eichler (1) ·
Koch (1) ·
Koch & Fuge (1) ·
Ludwig Klein (1) ·
Martin Braun (1) ·
Naum Ziarsky (1) ·
Oscar Roeper (1) ·
Otto Wendland (1) ·
Paul Molnar (1) ·
Raphael Ernst May (1) ·
Rudolf Diesel (1) ·
W. Daniels (1)
Inventor country:
Applicant person:
None (15) ·
Adolf Scheinert (1) ·
Augusto Severo d'Albuquerque-Maranhão (1) ·
Carl Friedrich Billwiller (1) ·
Friedrich Wilhelm Rogler (1) ·
Georg Fischer (1) ·
Hans Hörbiger (1) ·
Hiram Stevens Maxim (1) ·
Ludwig Klein (1) ·
Martin Braun (1) ·
Oscar Roeper (1) ·
Otto Wendland (1) ·
Paul Molnar (1) ·
Raphael Ernst May (1)
Applicant firm:
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Applicant is inventor:
Tech fields:
LTA (15) ·
balloon (6) ·
navigation (6) ·
propulsion (6) ·
propeller (5) ·
electricity (4) ·
captive (4) ·
car (4) ·
airship (3) ·
ascension (3) ·
gas (3) ·
stability (3) ·
frame (2) ·
rudder (2) ·
hydrogen (2) ·
marine (2) ·
control (2) ·
Tragfläche (2)
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IPCs:
CPCs: (Click arrow to add another value)
Cites these patents:
Citations from after 1930:
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Showing below up to 25 results in range #1 to #25.
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