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Patents > Office: Other & CPCs: None & Number of text pages: 3-20

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Office: (Click arrow to add another value)
Inventor country:
US (149) · GB (148) · DE (143) · FR (119) · HU (40) · AT (40) · None (25) · AU (24) · CA (23) · CH (23) · RU (19) · IT (14) · SE (10) · BE (9) · AH (9) · RO (8) · NZ (8) · Prussia (5)
Inventor location:
None (740) · Budapest (21) · London (4) · Hampshire (2) · County of London (2) · Nord (2) · New York City (2) · Finistère (2) · Kansas City, Missouri (2) · New York (2) · Lille (2) · Paris (2)
Applicant firm:
None (747) · Luft-Verkehrs-Gesellschaft m.b.H. (8) · Aktiebolaget Aviatorer (6) · Jacob Lohner & Co. (3) · Luftschiffbau Schütte-Lanz (3) · Westinghouse Canada Limited (2) · Luft Fahrzeug G.m.b.H. (2) · Luftschiffantrieb-Gesellschaft m. b. H. (2)
Applicant is inventor:
Application number:
None (611) · 25941D (4)
Granted:
Related to aircraft:
Patent agent:
None (425) · Haseltine, Lake & Co. (19) · None (12) · Boult, Wade & Tennant (11) · Abel & Imray (11) · E. Blum & Co. (11) · Marks & Clerk (9) · Herbert Haddan & Co. (8) · A. Ritter (7) · E. Imer-Schneider (7) · Wheatley & Mackenzie (6) · Jensen & Son (6) · Henry Hughes (6) · H. Kirchhofer (6) · Brierley & Howard (6) · W. P. Thompson & Co. (5) · G. F. Redfern & Co. (5)
National tech categories:
None (297) · HU V/h (168) · AT 77d (32) · CH 129b (31) · AU 90.3 (26) · RU Group V (19) · DE 77 (17) · DK 77 (16) · GB 4 propel & steer (16) · AU 90.5 (15) · CH 115 (13) · GB 4 without buoyant (11) · FR 6.4 (8) · GB 4 framework (7) · GB 4 aëroplanes (6) · GB 4 with buoyant (5) · CA 244/24 (5) · AU 90.1 (4) · GB 4 aërostats (4) · CH 129a (4)
CPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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