Drilldown: Patents
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Patents > Inventor country 
:
DE or
NL
& Application number:
None
& Assigned to:
None
& National tech categories:
DE 77h.4
:
DE or
NL
& Application number:
None
& Assigned to:
None
& National tech categories:
DE 77h.4 Use the filters below to narrow your results.
Year filed:
Year granted:
Office:
Inventors:
None (9) ·
Albert Simon (1) ·
August Krumholz (1) ·
Berthold Bosz (1) ·
Berthold Wassermann (1) ·
Carl Eberthardt (1) ·
Carl Edler von Radinger (1) ·
Carl Huber (1) ·
Carl Semmler (1) ·
Carl Sieck (1) ·
Carl Szech (1) ·
Franz Bollhorn (1) ·
Gebrüder Häberer (1) ·
Gustav Düsterloh (1) ·
Johann Schütte (2) ·
Johannes Mink (1) ·
Josef Deixler (1) ·
Matthias Mertes (1) ·
Michael Ruhland (1) ·
Nikolaus Schmitt (1) ·
Reinhold Richter (1) ·
Rudolf Rausch (1) ·
Rudolf Wagner (1) ·
W. E. Dörr (1) ·
W. Rettig (1) ·
Walter Hermann von Mach (1) ·
Wilhelm Röder (1) ·
Wilhelm Vollbrecht (1)
Inventor country: (Click arrow to add another value)
Applicant person:
None (22) ·
Albert Simon (1) ·
Berthold Bosz (1) ·
Carl Eberhardt (1) ·
Carl Edler von Radinger (1) ·
Carl Sieck (1) ·
Carl Szech (1) ·
Franz Bollhorn (1) ·
Josef Deixler (1) ·
Matthias Mertes (1) ·
Michael Ruhland (1) ·
Nikolaus Schmitt (1) ·
Rudolf Wagner (1) ·
Walter Herrmann von Mach (1) ·
Wilhelm Röder (1)
Applicant firm:
None (24) ·
August Riedinger Ballonfabrik Augsburg G.m.b.H. (1) ·
Deutsche Luftschiffahrts-Aktiengesellschaft (1) ·
Gummiwarenfabrik S. Saul (1) ·
Luftfahrzeug-Gesellschaft m. b. H. (1) ·
Luftschiffbau Zeppelin G.m.b.H. (1) ·
Menier-J.N. Reithoffer (1) ·
Motorluftschiff-Studiengesellschaft m.b.H (1) ·
Siemens-Schuckert Werke GmbH (2) ·
Vereinigte Gummiwaaren-Fabriken Harburg-Wien (2)
Applicant type:
Tech fields:
LTA (31) ·
balloon (15) ·
gas (7) ·
frame (7) ·
airship (6) ·
compartments (5) ·
material (5) ·
valve (3) ·
Tragkörper (3) ·
rigid (3) ·
metal (3) ·
fabric (3) ·
vent (2) ·
envelope (2) ·
wood (2) ·
cork (2) ·
ballonet (2) ·
aluminum (2)
Filing date:
Full specification filed date:
Application number: (Click arrow to add another value)
Granted:
Publication date:
Supplementary to patent:
Related to aircraft:
Patent agent:
Assigned to: (Click arrow to add another value)
National tech categories: (Click arrow to add another value)
IPCs:
None (13) ·
B64B 1/58 (1) ·
B64B1/58 (2) ·
IPC B64B1/58 (1) ·
IPC B64B 1/08 (1) ·
IPC B64B 1/30 (1) ·
IPC B64B 1/64 (1) ·
IPC B64B1/02 (1) ·
IPC B64B1/06 (1) ·
IPC B64B1/08 (1) ·
IPC B64B1/12 (1) ·
IPC B64B1/14 (4) ·
IPC B64B1/14A (1) ·
IPC B64B1/16 (1) ·
IPC B64B1/22 (1) ·
IPC B64B1/26 (1) ·
IPC B64B1/58 (6) ·
IPC B64B1/60 (1) ·
IPC B64B1/64 (4) ·
IPC E04C3/18 (1)
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Cites these patents:
Citations from after 1930:
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