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Patents > Granted: Yes & National tech categories : HU V/h or IT 8 or USPC 244/45R

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Applicant firm:
None (527) · Jacob Lohner & Co. (15) · Luft Fahrzeug G.m.b.H. (11) · Luftschiffbau Schütte-Lanz (9) · Luft-Verkehrs-Gesellschaft m.b.H. (9) · Daimler Motoren-Gesellschaft (6) · Aktiebolaget Aviatorer (5) · Siemens-Schuckert Werke GmbH (5) · Allgemeine Elektricitäts-Gesellschaft (5) · AGO Flugzeugwerke G. m. b. H. (5) · Motorluftschiff Studiengesellschaft m.b.H (5) · Gothaer Waggonfabrik A. G. (4) · Luftfahrzeugbau Schütte-Lanz (3) · Luftschiffantrieb-Gesellschaft m. b. H. (3)
Applicant is inventor:
Tech fields:
airplane (265) · design (143) · frame (105) · Propellers (103) · Construction (96) · stability (89) · Subsystem (87) · propulsion (84) · LTA (80) · Airship (80) · wings (69) · whole (65) · aerodynamics (58) · None (49) · automatic stability (36) · control (35) · navigation (31) · steering (25) · Lift (24) · propeller (24)
Full specification filed date:
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Related to aircraft:
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Citations from after 1930:
Number of text pages:
Number of diagram pages:

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