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Patents > Tech fields : Airplane or Wings or marine & Number of text pages: None & Number of claims: None

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Applicant is inventor:
Tech fields: (Click arrow to add another value)
Application number:
None (581) · rudder (3) · 1124 (2) · propulsion (2)
Granted:
Supplementary to patent:
None (488) · Patent BE-1909-214032 (33) · Patent BE-1907-199348 (15) · Patent FR-1841-9265 (6) · Patent GB-1911-29012 (4) · Patent US-1913-04-21 George Raymond Lawrence (3) · Patent GB-1908-4519 (3) · Patent SE-1906-23283 (3) · Patent DE-1892-73603 (3) · Patent BE-1907-197626 (3) · Patent AU-1909-15563‎ (3) · Patent BE-1913-255172 (3)
Related to aircraft:
Patent agent:
None (514) · A. Wunderlich & Cie, Ingénieurs-Conseils (46) · Raclot (13) · De Visscher et Graetz (9) · Duvinage (8) · Kirkpatrick (6) · J. Gevers (6) · Verhaeghen (4) · Gernaert (4) · E. et G. Bede (4) · Raclot et Cie (4) · G.G.M. Hardingham (3) · Armengaud jeune (3)
National tech categories:
None (196) · BE K (191) · IT 8 (75) · FR 6.4 (34) · FR 6.3 (28) · GB 4 propel & steer (10) · FR 6 (9) · GB 4 with buoyant (7) · USPC 244/22 (6) · GB 4 aëroplanes (6) · FR 6.2 (6) · USPC 244/13 (6) · MX F. III (6) · GB 4 without buoyant (6) · NL 62 (6) · HU V/h (6) · GB 4 (6) · USPC 244/65 (5)
IPCs:
None (629) · IPC B64C17/00 (8) · IPC B64C35/00 (6) · IPC B64B1/58 (5) · IPC B64C23/005 (5) · IPC B64C3/38 (5) · IPC B64B1/00 (5) · IPC B64C33/00 (4) · IPC B64C33/02 (4) · IPC B64C1/00 (4) · IPC B64C23/00 (3) · IPC B64C39/00 (3)
CPCs:
None (551) · CPC B64C17/00 (14) · CPC B64C33/02 (13) · CPC B64C23/005 (13) · CPC B64C2700/6295 (12) · CPC B64C3/385 (8) · CPC B64B1/00 (7) · CPC B64C13/00 (6) · CPC B64C35/00 (5) · CPC B64B1/58 (5) · CPC B64C11/00 (4) · CPC B63H1/12 (4) · CPC B64C11/006 (4) · CPC B64C3/38 (3) · CPC B64C29/0025 (3) · CPC B64C9/00 (3) · CPC B64F2700/6261 (3) · CPC B64C13/24 (3) · IPC B64C35/00 (3)
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:

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