Drilldown: Patents

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Patents > Office : BE or GB & Related to aircraft: Yes & First filing: No

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Office: (Click arrow to add another value)
Applicant person:
None (122) · Alfred E. Wunderlich (39) · Robert Esnault-Pelterie (8) · Louis Blériot (7) · Everard Richard Calthrop (5) · Henry Félix Villard (5) · Adolphe Clément-Bayard (5) · Fidia Riccardo Pio (4) · Antoine-Padoue Filippi (4) · Sam Leonard Walkden (4)
Applicant is inventor:
Tech fields:
airplane (186) · LTA (96) · stability (93) · propulsion (85) · propellers (79) · frame (67) · design (66) · hybrid (66) · navigation (50) · None (49) · propeller (39) · subsystem (38) · wings (38) · automatic stability (38) · aerodynamics (34) · construction (30) · control (30) · rudder (29) · whole (21) · lift (21)
Full specification filed date:
Application number:
None (309)
Granted:
Supplementary to patent:
None (209) · Patent BE-1909-214032 (33) · Patent GB-1909-8531 (4) · Patent FR-1907-382895 (3) · Patent BE-1913-255172 (3) · Patent AT-1912-75092 (3) · Patent BE-1907-199348 (3) · Patent FR-1913-468076 (2) · Patent BE-1907-198483 (2) · Patent FR-1911-446282 (2) · Patent FR-1909-399456 (2) · Patent GB-1908-21754 (2) · Patent FR-1907-377174 (2) · Patent GB-1909-27476 (2) · Patent GB-1913-2294 (2) · Patent GB-1913-4191 (2) · Patent FR-1912-447477 (2) · Patent US-1914-1368226 (2)
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (144) · A. Wunderlich & Cie, Ingénieurs-Conseils (38) · Marks & Clerk (24) · Haseltine, Lake & Co. (23) · Boult, Wade & Tennant (16) · Abel & Imray (15) · Herbert Haddan & Co. (10) · Wheatley & Mackenzie (9) · Raclot (8) · W. P. Thompson & Co. (7) · Johnsons & Willcox (6) · E. et G. Bede (6) · Boult, Wade, and Tennant (5) · A. E. White (5) · Lloyd Wise & Co. (5) · Hy. Fairbrother (4) · Jensen & Son (4) · De Visscher et Graetz (4)
Assigned to:
IPCs:
None (294) · IPC B64C1/00 (27) · IPC B64C17/00 (23) · IPC B64C39/00 (12) · IPC B64C17/06 (10) · IPC B64C3/38 (9) · IPC B64C33/00 (5) · IPC B64C23/00 (5) · IPC B64C3/18 (4) · IPC B64C13/00 (4) · IPC B64C11/00 (4) · IPC B64B1/62 (3) · IPC B64C25/00 (3) · IPC B64D27/00 (3) · IPC B64C35/00 (3) · IPC B64C33/02 (3) · IPC B64B1/00 (3) · CPC B64C17/00 (3) · IPC B63H1/12 (3) · IPC B64B1/40 (3)
CPCs:
None (277) · CPC B64C17/00 (28) · CPC B64C39/00 (12) · CPC B64C2700/6218 (11) · CPC B64C17/06 (10) · CPC B64C2700/6295 (10) · CPC B64C2700/6216 (9) · CPC B64C3/385 (7) · CPC B64C13/00 (7) · CPC B64C33/00 (6) · CPC B64C2700/6256 (6) · CPC B64C2700/6214 (6) · CPC B64C23/005 (6) · CPC B64C2700/6212 (5) · CPC B64C2001/0063 (4) · CPC B64C33/02 (4) · CPC B64C2700/6274 (4)
First filing: (Click arrow to add another value)
Citations from after 1930:
Number of diagram pages:

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