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Patents > Office: GB & Supplementary to patent: None & Number of diagram pages: None

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Office: (Click arrow to add another value)
Applicant is inventor:
Tech fields:
None (1836) · LTA (104) · propulsion (89) · navigation (48) · balloon (44) · frame (41) · propeller (40) · whole (34) · car (25) · marine (22) · rudder (21) · airplane (19) · stability (19) · subsystem (18) · wings (17) · parachute (16) · steam (15) · flapping (15) · compartments (14) · metal (13)
Application number:
Granted:
Supplementary to patent: (Click arrow to add another value)
Patent agent:
None (2085) · Haseltine, Lake & Co. (5) · Boult, Wade & Tennant (4) · Alfred Julius Boult (3) · G. F. Redfern & Co. (2) · W. H. Beck & Co. (2) · J.H. Johnson (2) · Edmund Edwards (2)
Assigned to:
National tech categories:
None (2038) · GB 4 propel & steer (37) · GB 4 with buoyant (26) · GB 4 (23) · GB 4 without buoyant (21) · GB 4 aërostats (9) · GB 4 aëroplanes (7) · GB 122 aero steam engines (6) · GB 4 parachutes (5) · GB 4 motors (5) · GB 4 framework (5) · GB 4 cars and cabins (4) · GB 4 military (4) · GB 123 aero steam generators (4) · GB 122 (3) · GB propelling and steering arrangements (3) · GB aërial machines with aërostats or buoyant bodies (3) · GB 4 aërial railways (3) · CPC B 64C39/00 (2) · GB parachutes (2)
IPCs:
None (2089) · IPC B64C1/00 (7) · IPC B64C39/00 (5) · IPC B64C3/54 (4) · IPC B64C11/00 (4) · IPC B64C3/38 (3) · IPC B64C3/18 (3) · IPC B64C23/00 (2) · IPC B64D27/00 (2) · IPC B64C17/00 (2) · IPC B64B1/60 (2) · IPC B64B1/00 (2) · CPC B64C17/00 (2) · CPC B64C17/04 (2)
CPCs:
None (1297) · CPC B64C39/00 (66) · CPC B64C2700/6295 (65) · CPC B64B1/00 (49) · CPC B64C35/00 (47) · CPC B64C17/00 (45) · CPC B64C13/00 (38) · CPC B64C2700/6256 (35) · CPC B64C3/00 (33) · CPC B64C3/385 (33) · CPC B64C11/006 (31) · CPC B64C2700/6218 (29) · CPC B64C3/18 (29) · CPC B64C23/005 (26) · CPC B64B1/58 (24) · CPC B64C2700/6235 (20) · CPC B64C2700/6274 (19) · CPC B64F2700/6261 (17) · CPC B64C33/02 (16) · CPC B64C33/00 (16)
First filing:
Citations from after 1930:
Number of diagram pages:
Number of figures:

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