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Patents > Office : GB or MX & Tech fields : Safety or balloon or wings

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Office: (Click arrow to add another value)
Applicant person:
None (97) · Alfred Julius Boult (5) · John Law Garsed (5) · Edward Charles Robert Marks (4) · Robert Esnault-Pelterie (4) · Johann Schütte (4) · Henri-Marie Coandă (4) · Joseph Allison Steinmetz (3) · Guido Antoni (3) · Ugo Antoni (3) · Franz Xaver Wels (3) · Dermot Joseph Mooney (3)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Application number:
None (161)
Granted:
Supplementary to patent:
None (192) · Patent AT-1912-75092 (3) · Patent FR-1911-448337 (2) · Patent GB-1913-4191 (2) · Patent US-1908-922952 (2) ·   (2)
Related to aircraft:
Patent agent:
None (83) · Marks & Clerk (31) · Haseltine, Lake & Co. (17) · Herbert Haddan & Co. (13) · W. P. Thompson & Co. (10) · Boult, Wade & Tennant (9) · Wheatley & Mackenzie (8) · Edward Evans & Co. (6) · Abel & Imray (6) · Brewer & Son (5) · Boult, Wade, and Tennant (5) · Carl Tewes (5) · Brierley & Howard (4) · Alfred Julius Boult (4) · None (4) · Mewburn, Ellis & Pryor (4) · Jensen & Son (4)
IPCs:
None (158) · IPC B64C39/00 (20) · IPC B64B1/00 (14) · IPC B64C3/00 (13) · IPC B64C13/00 (7) · IPC B64C3/38 (7) · IPC B64B1/58 (6) · IPC B64C1/00 (6) · IPC B64C35/00 (5) · IPC B64C17/00 (5) · IPC B64C3/56 (5) · IPC B64B1/62 (5) · IPC B64C33/02 (4) · IPC B64D10/00 (3) · IPC B64C23/00 (3) · IPC B64C3/52 (3) · IPC B64B1/12 (3) · IPC B64C3/54 (3)
CPCs:
None (138) · CPC B64B1/00 (16) · CPC B64C2700/6295 (14) · CPC B64C39/00 (13) · CPC B64C3/00 (13) · CPC B64C2700/6233 (10) · CPC B64B1/58 (10) · CPC B64C13/00 (9) · CPC B64C2700/6256 (8) · CPC B64C17/00 (7) · CPC B64C33/02 (6) · CPC B64C3/56 (6) · CPC B64C2700/6218 (5) · CPC B64B1/62 (5) · CPC B64C39/005 (4) · CPC B64C3/385 (4) · CPC B64C23/005 (4)
First filing:
Citations from after 1930:
Number of diagram pages:

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