Drilldown: Patents

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Patents > Year granted: 1910 - 1919 & Tech fields : Airship or control or propeller & Number of claims: 1-3

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Office:
Applicant firm:
None (382) · Luft Fahrzeug G.m.b.H. (7) · Luftschiffbau Schütte-Lanz (4) · Aktien-Gesellschaft R. Ph. Waagner - L. & J. Biró & A. Kurz (3) · Daimler-Motoren-Gesellschaft (3) · Jacob Lohner & Co. (3) · Gesellschaft für Ausführung freitragender Dachkonstrukcionen in Holz System Stephan G. m. b. H. (2) · Aéroplanes Morane-Saulnier (2) · Ateliers d'aviation Louis Bréguet (2) · Luftfahrzeug-Gesellschaft m. b. H. (2) · Luft-Verkehrs-Gesellschaft m.b.H. (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (289) · Patent DE-1913-301564 (4) · Patent FR-1909-399456 (4) · Patent DE-1912-279343 (4) · Patent DE-1909-02-25 Hugo Erdmann (3)
Related to aircraft:
Patent agent:
None (156) · Armengaud jeune (20) · Victor J. Evans (9) · Haseltine, Lake & Co. (8) · None (7) · L. Chassevent (6) · Marks & Clerk (6) · E. Blétry (6) · Dom. Casalonga (6) · Dupont et Elluin (5) · Charles Dony (5) · Herbert Haddan & Co. (5) · Weismann et Marx (5) · E. Blum & Co. (4) · Abel & Imray (4) · C. Blétry (4) · C. A. Snow & Co. (4) · J. Germain (4) · Schwab (4) · Boult, Wade & Tennant (4)
National tech categories:
FR 6.4 (146) · None (95) · HU V/h (36) · AT 77d (24) · DE 77h.5 (9) · DE 77h.6 (8) · RU Group V (8) · FR 6.2 (5) · USPC 244/6 (5) · USPC 244/60 (5) · USPC 244/66 (4)
IPCs:
None (181) · IPC B64C17/00 (39) · IPC B64C1/00 (29) · IPC B64C13/00 (24) · IPC B64C39/00 (22) · IPC B64C3/38 (14) · IPC B64B1/00 (13) · IPC B64B1/58 (10) · IPC B64C23/00 (10) · IPC B64C11/00 (7) · IPC B64C13/04 (6) · IPC B64C27/00 (4) · IPC B64C11/16 (4) · IPC CPC B64C13/00 (4) · IPC B64C27/04 (4)
CPCs:
None (100) · CPC B64C17/00 (44) · CPC B64C13/00 (33) · CPC B64C2700/6256 (22) · CPC B64C23/005 (21) · CPC B64B1/00 (20) · CPC B64C2700/6218 (18) · CPC B64C39/00 (15) · CPC B64C2700/6295 (13) · CPC B64C2700/6212 (11) · CPC B64C11/006 (11) · CPC B64B1/58 (11) · CPC B64C2700/6274 (9) · CPC B64C3/385 (9) · CPC B64C13/04 (7) · CPC B64C3/38 (7) · CPC B64C11/16 (7) · CPC B64C39/005 (6)
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

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