Drilldown: Patents

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Patents > Applicant type: INDIV & Tech fields : Airplane or Airship or design & Application number: None & Patent agent : Wheatley & Mackenzie or None

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Granted:
Supplementary to patent:
None (365) · Patent BE-1907-199348 (15) · Patent US-1913-04-21 George Raymond Lawrence (5) · Patent GB-1908-4519 (5) · Patent GB-1909-2111 (4) · Patent CH-1899-18666 (4) · Patent FR-1912-447782 (3) · Patent FR-1906-363017 (3) · Patent AU-1914-14892 (3) · Patent US-1909-970771 (3)
Related to aircraft:
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National tech categories:
None (134) · AT 77d (83) · BE K (62) · DE 77h.5 (39) · IT 8 (33) · HU V/h (32) · DK 77 (21) · DE 77 (20) · RU Group V (17) · FR 6.4 (15) · FR 6.3 (11) · DE 77h (9) · MX F. III (6) · DE 77h.9 (6) · DE 77h.2 (5) · NL 62 (4) · RU 62b (4) · FR 5 (4) · CA 244/12 (4)
IPCs:
None (479) · IPC B64C39/00 (9) · IPC B64B1/00 (7) · IPC B64C17/00 (7) · IPC B64C1/00 (7) · IPC B64C3/38 (5) · IPC B64C35/00 (4) · IPC B64C33/02 (4) · IPC B64C11/00 (4) · IPC B64C1/26 (3) · IPC B64C13/00 (3) · IPC B64C3/00 (3) · IPC B64B1/40 (3)
CPCs:
None (463) · CPC B64B1/00 (12) · CPC B64C17/00 (12) · CPC B64C39/00 (6) · CPC B64C35/00 (5) · CPC B64C13/00 (4) · CPC B64B1/58 (4) · CPC B64B1/40 (4) · CPC B64C2700/6295 (4) · CPC B64C3/385 (3) · CPC B64C3/56 (3) · CPC B64C33/02 (3) · CPC B64D17/80 (3) · CPC B64C23/005 (3) · CPC B64C11/00 (3)
First filing:
Citations from after 1930:
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