Drilldown: Patents

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Patents > Year granted: 1900 - 1909 & Office : CH or GB or GR

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Office: (Click arrow to add another value)
Applicant is inventor:
Tech fields:
None (673) · propulsion (86) · LTA (78) · navigation (55) · airplane (55) · stability (54) · propeller (48) · design (46) · frame (45) · propellers (38) · control (36) · Wings (35) · balloon (31) · steering (24) · Subsystem (22) · rudder (22) · hybrid (21) · car (20) · aerodynamics (20) · marine (19)
Full specification filed date:
Application number:
None (865)
Granted:
Publication date:
Supplementary to patent:
None (892) · Patent US-1906-850616 (2) · Patent FR-1907-377174 (2) · Patent FR-1906-369937 (2) · Patent GB-1906-27312 (2) · Patent HU-1901-22471 (2) · Patent HU-1901-24148 (2) · Patent IT-1907-03-09 (2) · Patent SE-1906-23283 (2) · Patent BE-1906-03-30 Maurice-Paul-Émile Pruvost (2) · Patent GB-1908-21445 (2) · Patent AT-1900-12657 (2)
Related to aircraft:
Patent agent:
None (690) · Marks & Clerk (27) · Haseltine, Lake & Co. (20) · Boult, Wade & Tennant (20) · Herbert Haddan & Co. (15) · Abel & Imray (14) · None (11) · Brierley & Howard (10) · W. P. Thompson & Co. (7) · Edward Evans & Co. (7) · Wheatley & Mackenzie (7) · Hy. Fairbrother (6) · Boult, Wade & Kilburn (6) · G. F. Redfern & Co. (5) · Brewer & Son (5) · Jensen & Son (5) · J. Owden O'Brien (5) · Edmund Hunt & Co. (4) · E. Blum & Co. (4) · J. E. Evans-Jackson & Co. (4)
IPCs:
None (939) · IPC B64C39/00 (11) · IPC B64C17/00 (9) · IPC B64C3/38 (7) · IPC B64B1/00 (7) · IPC B64C23/00 (6) · IPC B64C13/00 (6) · IPC B64C1/00 (6) · IPC B64C11/00 (6) · IPC B64C25/00 (5) · IPC B64B1/62 (4) · IPC B64C33/02 (4) · IPC B64B1/58 (3) · IPC B64C27/28 (2) · IPC B64C27/20 (2) · IPC B64C31/06 (2) · IPC B64C29/00 (2) · IPC B64C11/20 (2) · IPC B64B1/12 (2)
CPCs:
None (857) · CPC B64C11/006 (13) · CPC B64C3/385 (13) · CPC B64C2700/6295 (12) · CPC B64C39/00 (12) · CPC B64B1/00 (11) · CPC B64C17/00 (10) · CPC B64C13/00 (9) · CPC B64B1/58 (9) · CPC B64C23/005 (7) · CPC B64C33/02 (7) · CPC B64C2700/6256 (7) · CPC B64C33/00 (6) · CPC B64B1/62 (5) · CPC B64C2700/6212 (5) · CPC B64C39/005 (5) · CPC B64F2700/6226 (5) · CPC B64C25/62 (5)
First filing:
Cites these patents:
None (1019) · 1 (2) · Patent GB-1901-346 (2)
Citations from after 1930:
Number of diagram pages:

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