Drilldown: Patents

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Patents > Inventor country: DE & Assigned to: None & IPCs : IPC B64B1/40 or IPC B64C33/00 or None & Family year: 1900 - 1999

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Inventor country: (Click arrow to add another value)
Applicant firm:
None (641) · Luft-Verkehrs-Gesellschaft m.b.H. (21) · Luftschiffbau Schütte-Lanz (15) · Motorluftschiff Studiengesellschaft m.b.H (11) · Luft Fahrzeug G.m.b.H. (11) · Siemens-Schuckert Werke GmbH (10) · Daimler Motoren-Gesellschaft (9) · AGO Flugzeugwerke G. m. b. H. (7) · Gothaer Waggonfabrik A. G. (6) · Allgemeine Elektricitäts-Gesellschaft (5) · Gesellschaft für Ausführung freitragender Dachkonstrukcionen in Holz System Stephan G. m. b. H. (5) · Gesellschaft für Apparatenbau A. R. Ahrent und P. Heylandt G.m.b.H. (4) · Luftschiffantrieb-Gesellschaft m. b. H. (4) · Borrmann and Kaerting (4) · Luftfahrzeug-Gesellschaft m. b. H. (3) · Luftschiffsantrieb G.m.b.H. (3) · Luftfahrzeugbau Schütte-Lanz (3)
Applicant is inventor:
Tech fields:
None (243) · airplane (142) · LTA (119) · design (92) · airship (91) · frame (79) · subsystem (73) · construction (71) · propulsion (58) · Propellers (57) · stability (46) · wings (42) · Aerodynamics (35) · propeller (35) · control (29) · navigation (28) · Balloons (28) · gas (25) · infrastructure (25) · instrument (25)
Full specification filed date:
Application number:
Granted:
Publication date:
Supplementary to patent:
None (562) · Patent DE-1907-214228 (5) · Patent DE-1913-301564 (4) · Patent DE-1908-221549 (4) · Patent GB-1911-2636 (3) · Patent DE-1913-287314 (3) · Patent DE-1911-258741 (3) · Patent DE-1909-Wilcke-Graff (3) · Patent DE-1909-06-09 Romeo Wankmüller (3) · Patent DE-1908-227979 (3) · Patent DE-1908-227242 (3) · Patent DE-1907-240268 (3) · Patent DE-1907-215602 (3) · Patent DE-1907-202942 (3) · Patent DE-1903-160742 (3) · Patent DE-1902-140705 (3) · Patent DE-1909-02-25 Hugo Erdmann (3)
Related to aircraft:
Patent agent:
None (700) · Marks & Clerk (8) · W. P. Thompson & Co. (6) · E. Blum & Co. (5) · Lloyd Wise & Co. (4) · None (3) · G. F. Redfern & Co. (3) · Edward Evans & Co. (3) · E. et G. Bede (3) · Lavoix et Moses (3) · Herbert Haddan & Co. (3) · A. Wunderlich & Cie, Ingénieurs-Conseils (3) · Boult, Wade & Tennant (2) · J. Hans (2) · John Lotka (2) · Haseltine, Lake & Co. (2) · Chatwin, Herschell & Co. (2)
Assigned to: (Click arrow to add another value)
National tech categories:
None (291) · HU V/h (187) · AT 77d (57) · DE 77h (27) · FR 6.4 (19) · BE K (14) · DE 77h.6 (12) · RU Group V (10) · DE 77h.15 (10) · DK 77 (9) · DE 77h.5 (8) · CH 129b (7) · IT 8 (7) · USPC 244/127 (6) · DE 77h.10 (5) · USPC 244/30 (4) · AT 37a (4)
IPCs: (Click arrow to add another value)
CPCs:
None (494) · CPC B64C33/02 (22) · CPC B64C2700/6295 (19) · CPC B64B1/58 (18) · CPC B64C17/00 (17) · CPC B64B1/40 (17) · CPC B64C39/00 (16) · CPC B64B1/00 (15) · CPC B64C23/005 (14) · CPC B64C35/00 (13) · CPC B64C33/00 (11) · CPC B64B1/62 (9) · CPC B64C11/006 (9) · CPC B64C17/06 (9) · CPC B64C3/00 (8) · CPC B64C2700/6274 (8) · CPC B64C2700/6218 (8) · CPC B64C2700/6216 (8) · CPC B64C3/385 (6) · CPC B64C11/343 (6)
First filing:
Citations from after 1930:
Number of diagram pages:

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