Drilldown: Patents

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Patents > Grant date: 1900 - 1909 & National tech categories : DE 77 or None

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Office:
Applicant is inventor:
Tech fields:
None (374) · propulsion (99) · LTA (86) · airplane (57) · navigation (54) · propeller (50) · stability (49) · balloon (42) · propellers (40) · design (39) · control (36) · frame (36) · wings (25) · marine (25) · steering (22) · rudder (21) · subsystem (20)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (721) · Patent US-1904-793746 (3) · Patent GB-1908-4519 (3) · Patent GB-1903-27212 (3) · Patent DE-1907-192662 (3) · Patent BE-1908-Bot-Lallemand (2) · Patent IT-1907-03-09 (2) · Patent HU-1901-24148 (2) · Patent HU-1901-22471 (2) · Patent GB-1908-21445 (2) · Patent GB-1906-27312 (2) · Patent GB-1905-7603 (2) · Patent FR-1900-300646 (2) · Patent DE-1907-194166 (2) · Patent CH-1907-41855 (2) · Patent FR-1907-377174 (2) · Patent BE-1907-12-11 Clément Coma (2)
Related to aircraft:
Patent agent:
None (538) · Marks & Clerk (22) · Haseltine, Lake & Co. (17) · Boult, Wade & Tennant (14) · None (13) · Abel & Imray (13) · Herbert Haddan & Co. (12) · Brierley & Howard (9) · W. P. Thompson & Co. (7) · Wheatley & Mackenzie (6) · Munn & Co. (6) · Hy. Fairbrother (6) · J. Owden O'Brien (5) · Boult, Wade & Kilburn (5) · Brewer & Son (5) · G. F. Redfern & Co. (5) · J. E. Evans-Jackson & Co. (4) · Edward Evans & Co. (4)
National tech categories: (Click arrow to add another value)
IPCs:
None (786) · IPC B64C39/00 (7) · IPC B64C23/00 (7) · IPC B64B1/00 (7) · IPC B64C13/00 (6) · IPC B64C3/38 (5) · IPC B64C17/00 (5) · IPC B64C33/02 (5) · IPC B64C1/00 (4) · IPC B64C11/00 (3) · IPC B64B1/58 (3) · IPC B64C31/06 (3) · IPC B64B (2) · IPC B64C27/20 (2) · IPC B64C5/04 (2) · IPC B64C27/28 (2) · IPC B64C29/00 (2) · IPC B64B1/62 (2) · IPC B64B1/12 (2)
CPCs:
None (414) · CPC B64C11/006 (52) · CPC B64C39/00 (22) · CPC B64C23/005 (22) · CPC B64C33/02 (19) · CPC B64C2700/6295 (19) · CPC B64C2700/6274 (19) · CPC B64C11/48 (16) · CPC B64C11/343 (13) · CPC B64C11/36 (13) · CPC B64C11/065 (12) · CPC B63H1/12 (12) · CPC F05B2260/74 (11) · CPC B64B1/00 (11) · CPC B64C17/00 (10) · CPC B64C2700/6281 (10) · CPC A63H27/08 (10) · CPC B64C11/00 (9) · CPC B64C39/003 (9)
First filing:
Citations from after 1930:
Number of diagram pages:

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