Drilldown: Patents

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Patents > Application number: None & Patent agent: None & Number of figures: 6-40

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Applicant firm:
None (375) · Aktiebolaget Aviatorer (3) · Luftschiffbau Zeppelin G. m. b. H. (3) · Macy Engineering Company (2) · August Riedinger Ballonfabrik Augsburg G.m.b.H. (2) · Jacob Lohner & Co. (2) · International Aeronautical Construction Company (2)
Applicant is inventor:
Tech fields:
LTA (105) · airplane (89) · propulsion (84) · frame (82) · navigation (55) · stability (49) · propeller (46) · design (45) · wings (45) · balloon (39) · control (33) · flapping (31) · marine (29) · airship (26) · Propellers (25) · car (25) · safety (22) · Rudder (21) · whole (19) · subsystem (19)
Full specification filed date:
Application number: (Click arrow to add another value)
Granted:
Supplementary to patent:
None (263) · Patent GB-1908-4519 (3) · Patent HU-1901-24148 (3) · Patent GB-1911-12232‎‎ (3) · Patent GB-1909-2111 (3) · Patent CH-1912-62201 (3)
Related to aircraft:
Patent agent: (Click arrow to add another value)
National tech categories:
None (58) · AT 77d (53) · DE 77 (49) · RU Group V (22) · DE 77h (21) · DE 77h.5 (18) · HU V/h (17) · DK 77 (16) · USPC 244/30 (7) · USPC 244/3.23 (6) · DE 77h.4 (6) · DE 37f.8 (5) · DE 77h.6 (4) · DE 77h.15 (4) · DE 77h.10 (4)
IPCs:
None (290) · IPC B64C33/02 (10) · IPC B64B1/00 (8) · IPC B64C31/06 (7) · IPC B64B1/40 (7) · IPC B64C39/00 (6) · IPC B64C1/00 (5) · IPC B64C31/00 (4) · IPC B64B1/58 (4) · IPC B64D1/04 (3) · IPC B64C17/00 (3) · IPC B64C33/00 (3) · IPC B64C3/38 (3)
CPCs:
None (249) · CPC B64B1/00 (18) · CPC B64C33/02 (12) · CPC A63H27/08 (7) · CPC B64B1/40 (7) · CPC B64B1/58 (6) · CPC B64C33/00 (5) · CPC F42B10/30 (4) · CPC B64C39/005 (4) · CPC B64C17/00 (4) · CPC B64C3/385 (4) · CPC B64D1/04 (3) · CPC B64C13/00 (3) · CPC B64C27/54 (3) · CPC B64C11/006 (3) · CPC B64C9/00 (3)
First filing:
Cites these patents:
Citations from after 1930:
Number of diagram pages:

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