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Patents > Inventor country : CH or DE or GB or RO & Applicant person: None & Patent agent: None & IPCs : IPC B64C11/00 or None & First filing: None

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Office:
Inventors:
None (84) · Albert Graff (6) · Hermann Ruthenberg (6) · Richard Wilcke (6) · Heinrich Suter (5) · Caspar Braun (4) · Thomas Augustus Dring (4) · August Wendtland (3) · James Grieve Lorrain (3) · Johann Schütte (3) · William Nelson Hutchinson (3) · Ernest Wilson (3) · Carl Dippel (3) · Adrian Baumann (3)
Inventor country: (Click arrow to add another value)
Applicant person: (Click arrow to add another value)
Applicant firm:
None (200) · Luftschiffbau Schütte-Lanz (13) · Motorluftschiff Studiengesellschaft m.b.H (8) · Luft-Verkehrs-Gesellschaft m.b.H. (8) · Luft Fahrzeug G.m.b.H. (5) · Gothaer Waggonfabrik A. G. (4) · Gesellschaft für Apparatenbau A. R. Ahrent und P. Heylandt G.m.b.H. (3) · Daimler Motoren-Gesellschaft (3) · Siemens-Schuckert Werke GmbH (2) · S. Saul Gummiwarenfabrik (2) · Luftschiffantrieb-Gesellschaft m. b. H. (2) · Luftfahrzeugbau Schütte-Lanz (2) · Kurt Fliegel Propellerbau G.m.b.H. (2) · Julius Pintsch A.-G. (2) · Gesellschaft für Ausführung freitragender Dachkonstrukcionen in Holz System Stephan G. m. b. H. (2) · Vereinigte Gummiwaaren-Fabriken Harburg-Wien (2) · Allgemeine Elektricitäts-Gesellschaft (2)
Applicant is inventor:
Tech fields:
LTA (81) · airplane (39) · propeller (37) · propulsion (36) · frame (35) · balloon (35) · None (32) · navigation (32) · Airship (21) · subsystem (20) · car (19) · design (18) · electricity (17) · stability (17) · gas (16) · safety (15) · construction (15) · whole (12) · instrument (11) · motor (11)
Full specification filed date:
Granted:
Supplementary to patent:
None (221) · Patent CH-1899-18666 (4) · Patent GB-1909-12556 (3) · Patent DE-1894-76727 (2) · Patent ES-1911-50435 (2) · Patent DE-1909-232158 (2) · Patent DE-1909-227246 (2) · Patent GB-1885-339 (2) · Patent DE-1894-83896 (2) · Patent DE-1907-194166 (2)
Related to aircraft:
Patent agent: (Click arrow to add another value)
National tech categories:
None (85) · HU V/h (31) · AT 77d (18) · DE 77h (18) · IT 8 (14) · DE 77 (11) · GB 4 propel & steer (11) · DE 77h.4 (9) · DE 77h.15 (9) · DK 77 (7) · DE 77h.3 (6) · DE 77h.5 (6) · DE 77h.6 (4) · GB 4 without buoyant (4) · GB 4 aërostats (3) · GB 4 motors (3) · DE 37f.8 (3)
IPCs: (Click arrow to add another value)
First filing: (Click arrow to add another value)
Cites these patents:
Citations from after 1930:
Number of text pages:
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