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Patents > Tech fields: airplane & First filing: No & Number of diagram pages: 3-20

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Office:
Inventors:
Vigilio Baldo (7) · None (4) · Arthur Henry Edwards (4) · Charles Arthur Wragg (4) · Edmund Sparmann (3) · Alfred E. Wunderlich (3) · John Washington Wilson (3)
Inventor country:
Applicant person:
None (14) · Vigilio Baldo (7) · Arthur Henry Edwards (4) · John Washington Wilson (3) · Edmund Sparmann (3) · Alfred E. Wunderlich (3) · Charles Arthur Wragg (3)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (25)
Granted:
Publication date:
Supplementary to patent:
None (44) · Patent IT-1913-03-20 Vigilio Baldo (4) · Patent US-1909-970771 (3) · Patent GB-1908-4519 (3) · Patent AU-1914-14892 (3) · Patent BE-1907-202697 (3) · Patent CA-1909-126457 (2) · Patent GB-1909-8118 (2) · Patent FR-1916-491738 (2) · Patent FR-1915-477457 (2) · Patent FR-1908-385744 (2) · Patent FR-1915-477321 (2) · Patent AU-1911-510 (2) · Patent AT-1909-12-31 Vigilio Baldo (2) · Patent AT-1909-49294 (2)
Related to aircraft:
Patent agent:
None (29) · Marks & Clerk (6) · Boult, Wade & Tennant (4) · Joseph Gillot (4) · Dom. Casalonga (3) · Armengaud jeune (3) · Lavoix et Mosès (3) · Brandon frères (3) · 0 (3)
IPCs:
None (50) · IPC B64C17/00 (15) · IPC B64C39/00 (14) · IPC B64C1/00 (14) · IPC B64C3/38 (5) · IPC B64C35/00 (3) · IPC B64C27/04 (3) · IPC B64C25/00 (3) · IPC B64C17/06 (3) · IPC B64D1/04 (2) · IPC B64C23/00 (2) · IPC B64B1/00 (2) · IPC B64C33/02 (2) · IPC CPC B64C13/00 (2) · IPC B64C3/52 (2)
CPCs:
None (24) · CPC B64C17/00 (16) · CPC B64C39/00 (12) · CPC B64C2700/6295 (8) · CPC B64C23/005 (5) · CPC B64C17/06 (5) · CPC B64C13/00 (4) · CPC B64C3/385 (4) · CPC B64C2700/6218 (4) · CPC B64C39/005 (3) · CPC B64C3/40 (3) · CPC Y10T74/1221 (3) · CPC B64C2700/6216 (3) · CPC B64C2700/6212 (3) · CPC B64C27/04 (3)
First filing: (Click arrow to add another value)
Citations from after 1930:
Number of diagram pages:

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