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Patents > Office: GB & CPCs : CPC B64B1/00 or CPC B64C13/00 or None

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Office: (Click arrow to add another value)
Inventor country:
None (1204) · GB (331) · FR (105) · DE (101) · US (85) · CH (12) · HU (11) · IT (10) · AT (9) · CA (8) · BE (7) · NO (7) · AU (6) · RU (5) · SE (4) · AH (4) · NZ (3) · Prussia (3) · ES (3) · BR (3)
Applicant is inventor:
Application number:
None (1666)
Granted:
Supplementary to patent:
None (1680) ·   (11) · Patent FR-1913-472867 (2) · Patent GB-1912-18166 (2) · Patent CH-1911-55140 (2) · Patent US-1913-1118124 (2) · Patent FR-1913-467415 (2) · Patent GB-1906-27312 (2) · Patent GB-1885-339 (2) · Patent GB-1886-8051 (2) · Patent FR-1907-377174 (2)
Patent agent:
None (1420) · Haseltine, Lake & Co. (40) · Marks & Clerk (35) · Boult, Wade & Tennant (27) · Abel & Imray (22) · Brewer & Son (15) · W. P. Thompson & Co. (14) · Herbert Haddan & Co. (14) · None (13) · Wheatley & Mackenzie (12) · G. F. Redfern & Co. (11) · Brierley & Howard (11) · J. Owden O'Brien (7) · Hy. Fairbrother (6) · Boult, Wade & Kilburn (6) · A. M. & William Clark (6)
National tech categories:
None (1738) · GB 4 propel & steer (68) · GB 4 with buoyant (44) · GB 4 without buoyant (35) · GB 4 (24) · GB 4 aërostats (22) · GB 4 aëroplanes (20) · GB 4 framework (14) · GB 4 motors (9) · GB 4 parachutes (7) · GB 122 aero steam engines (6) · GB 4 cars and cabins (5) · GB 4 military (5) · GB 123 aero steam generators (4) · GB 4 aërial railways (4) · GB 4 starting (3) · GB propelling and steering arrangements (3) · GB aërial machines with aërostats or buoyant bodies (3) · GB 122 (3)
CPCs: (Click arrow to add another value)
First filing:
Cites these patents:
None (1876) · Patent GB-1914-23502 (2) · Patent GB-1901-346 (2)
Citations from after 1930:
Number of diagram pages:

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