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Patents > Office : GB or MX or Other & Supplementary to patent : Patent HU-1901-24148 or Patent NO-1915-12-15 Carl Alfred Johansson or None & Assigned to: None & Number of claims: 3

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Office: (Click arrow to add another value)
Applicant firm:
None (665) · Jacob Lohner & Co. (5) · Österreichische Daimler Motoren A. G. (3) · Luft-Verkehrs-Gesellschaft m.b.H. (3) · Gothaer Waggonfabrik A. G. (2) · Blackburn Aeroplane and Motor Co. (2) · Lang Propeller Limited (2) · Österr. Ungar. Albatros-Flugzeugwerke G. m. b. H. (2) · Luft Fahrzeug G.m.b.H. (2) · Société anonyme Astra AB (2) · Blackburn Aeroplane & Motor Co. (2) · Albatros-Werke G.m.b.H. (2) · Ateliers d'aviation Louis Bréguet (2) · Luftschiffbau Zeppelin G. m. b. H. (2)
Applicant is inventor:
Application number:
Granted:
Supplementary to patent: (Click arrow to add another value)
Related to aircraft:
Assigned to: (Click arrow to add another value)
National tech categories:
None (235) · FR 6.4 (148) · HU V/h (37) · AT 77d (36) · DE 77h.5 (20) · USPC 244/6 (9) · DE 77 (9) · USPC 244/153R (9) · DK 77 (7) · DE 77h (6) · USPC 244/90R (6) · FR 6.3 (6) · DE 77h.4 (6) · USPC 244/22 (6) · DE 77h.7 (5) · USPC 244/51 (5) · USPC 244/35R (5)
IPCs:
None (311) · IPC B64C39/00 (44) · IPC B64C1/00 (37) · IPC B64C17/00 (30) · IPC B64C3/00 (26) · IPC B64B1/00 (23) · IPC B64C13/00 (17) · IPC B64C11/00 (15) · IPC B64C35/00 (14) · IPC B64C25/00 (12) · IPC B64B1/58 (11) · IPC B64C3/38 (10) · IPC B64C23/00 (10) · IPC B64C31/06 (9) · IPC B64C3/18 (8) · IPC B64C31/00 (8) · IPC B64C33/00 (7) · IPC B64C29/00 (6) · IPC B64D35/04 (6)
First filing:
Citations from after 1930:
Number of claims:
Number of diagram pages:

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