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Patents > Office : GB or HU & Number of diagram pages: None

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Office: (Click arrow to add another value)
Applicant is inventor:
Tech fields:
None (1875) · LTA (145) · propulsion (100) · navigation (62) · Balloon (56) · frame (51) · propeller (49) · Airplane (49) · whole (44) · car (31) · rudder (29) · stability (29) · marine (25) · subsystem (25) · wings (24) · parachute (23) · gas (19)
Application number:
Granted:
Supplementary to patent:
None (2194) ·   (11) · Patent GB-1909-8531 (2) · Patent DE-1909-Wilcke-Graff (2) · Patent DE-1908-221549 (2) · Patent DE-1908-220975 (2) · Patent GB-1911-29012 (2) · Patent DE-1912-12-31 Max M. Bock (2) · Patent GB-1885-339 (2)
Patent agent:
None (2205) · Marks & Clerk (8) · Haseltine, Lake & Co. (6) · Alfred Julius Boult (5) · Boult, Wade & Tennant (5) · Edmund Edwards (3) · W. P. Thompson & Co. (3) · Herbert John Haddan (3) · G. F. Redfern & Co. (3) · W. H. Beck & Co. (2) · Lloyd Wise & Co. (2) · Jensen & Son (2) · J.H. Johnson (2) · H. D. Fitzpatrick (2) · Francis Heron Rogers (2) · G.G.M. Hardingham (2) · Browne & Co. (2) · Abel & Imray (2)
Assigned to:
National tech categories:
None (2139) · GB 4 propel & steer (47) · GB 4 with buoyant (36) · HU V/h (33) · GB 4 (24) · GB 4 without buoyant (22) · GB 4 aërostats (17) · GB 4 aëroplanes (9) · GB 4 parachutes (7) · GB 4 motors (6) · GB 4 framework (6) · GB 122 aero steam engines (6) · GB 4 military (5) · GB 4 cars and cabins (4) · GB 123 aero steam generators (4) · GB propelling and steering arrangements (3) · GB 4 aërial railways (3) · GB 122 (3) · GB aërial machines with aërostats or buoyant bodies (3) · CPC B 64C39/00 (3)
IPCs:
None (2215) · IPC B64C1/00 (8) · IPC B64C39/00 (6) · IPC B64C17/00 (6) · IPC B64C3/54 (5) · IPC B64C35/00 (5) · IPC B64C3/38 (5) · IPC B64C11/00 (5) · IPC B64C23/00 (4) · IPC B64B1/62 (3) · IPC B64C3/18 (3) · IPC B64D27/00 (3) · CPC B64C17/00 (3) · IPC B64B1/00 (3) · IPC B64B1/58 (3) · IPC B64B1/60 (2) · IPC B60K17/10 (2) · CPC B64C17/04 (2) · IPC B64C33/00 (2)
CPCs:
None (1391) · CPC B64C2700/6295 (69) · CPC B64C39/00 (69) · CPC B64B1/00 (51) · CPC B64C35/00 (51) · CPC B64C17/00 (51) · CPC B64C13/00 (43) · CPC B64C2700/6256 (40) · CPC B64C3/385 (39) · CPC B64C3/00 (35) · CPC B64C11/006 (32) · CPC B64C2700/6218 (30) · CPC B64C3/18 (29) · CPC B64C23/005 (28) · CPC B64B1/58 (27) · CPC B64C2700/6235 (21) · CPC B64F2700/6261 (20) · CPC B64C2700/6274 (19) · CPC B64C33/02 (17) · CPC B64C33/00 (17)
First filing:
Citations from after 1930:
Number of diagram pages:
Number of figures:

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