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Patents > Office: GB & Tech fields : Balloon or subsystem

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Office: (Click arrow to add another value)
Inventors:
None (14) · Walter George Tarrant (5) · Louis Blériot (5) · Sam Leonard Walkden (5) · Johann Schütte (4) · Francis Alexander Barton (3) · Paul Frederik Degn (3)
Applicant person:
None (88) · Alfred Julius Boult (5) · Louis Blériot (5) · Sam Leonard Walkden (5) · Walter George Tarrant (5) · Johann Schütte (4) · Edward Charles Robert Marks (4) · Paul Frederik Degn (3)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Application number:
None (135)
Granted:
Supplementary to patent:
None (142) · Patent GB-1909-8531 (4) · Patent FR-1907-377174 (2) · Patent GB-1908-21445 (2) · Patent FR-1909-399456 (2)
Related to aircraft:
Patent agent:
None (72) · Marks & Clerk (24) · Haseltine, Lake & Co. (12) · Boult, Wade & Tennant (10) · Herbert Haddan & Co. (8) · Abel & Imray (7) · Wheatley & Mackenzie (6) · Gedge & Feeny (5) · Alfred Julius Boult (4) · D. Young & Co. (3) · Carpmaels, Radford & Newton (3) · Jensen & Son (3) · Brewer & Son (3) · Lloyd Wise & Co. (3) · W. D. Rowlingson (3)
IPCs:
None (132) · IPC B64C17/00 (12) · IPC B64C1/00 (11) · IPC B64B1/00 (11) · IPC B64B1/58 (7) · IPC B64B1/62 (4) · IPC B64C3/26 (3) · IPC B64C3/00 (3) · IPC B64C13/24 (3) · IPC B64C11/16 (3) · IPC B64C11/00 (3)
CPCs:
None (120) · CPC B64B1/00 (15) · CPC B64C17/00 (14) · CPC B64B1/58 (10) · CPC B64C2700/6218 (4) · CPC B64C2700/6214 (4) · CPC B64B1/62 (4) · CPC B64C33/02 (3) · CPC B64C3/26 (3) · CPC B64C3/00 (3) · CPC B64C25/62 (3) · CPC B64C2001/0063 (3) · CPC B64C11/16 (3) · CPC B64C11/006 (3) · CPC B64C13/24 (3)
First filing:
Citations from after 1930:
Number of diagram pages:

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