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Patents > Office : DE or NL or Other or None & Tech fields : airplane or stability or wings & National tech categories : AT 77d or USPC 244/30 or None & Number of claims: 4-6 & Number of diagram pages: 1-2

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Office: (Click arrow to add another value)
Inventors:
None (17) · George Henry Challenger (4) · Henry Calder Lobnitz (3) · Wilbur Wright (3) · Henri-Marie Coandă (3) · Orville Wright (3)
Inventor country:
Applicant person:
None (35) · George Henry Challenger (4) · Henry Calder Lobnitz (3) · Henri-Marie Coandă (3)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (73)
Granted:
Publication date:
Supplementary to patent:
None (117) · Patent GB-1909-2111 (2) · Patent IT-1911-06-09 Carlo Navaro (2)
Related to aircraft:
Patent agent:
None (46) · Marks & Clerk (22) · Haseltine, Lake & Co. (13) · Abel & Imray (7) · Boult, Wade & Tennant (7) · None (6) · Brewer & Son (5) · A. M. & William Clark (5) · Dicker, Pollak & Derriman (4) · Wheatley & Mackenzie (4) · Phillips & Leigh (4) · Boult, Wade, and Tennant (4) · Edward Evans & Co. (4) · Lloyd Wise & Co. (3) · Johnsons & Willcox (3) · Herbert Haddan & Co. (3)
National tech categories: (Click arrow to add another value)
IPCs:
None (86) · IPC B64C17/00 (27) · IPC B64C1/00 (23) · IPC B64C39/00 (17) · IPC B64C13/00 (9) · IPC B64C3/00 (7) · IPC B64C23/00 (6) · IPC B64C17/06 (5) · IPC B64C3/38 (5) · IPC B64C3/54 (3) · IPC B64C3/18 (2) · IPC B64C3/56 (2) · IPC B64C11/00 (2) · IPC B64B1/40 (2) · IPC F41A19/05 (2) · IPC B64B1/00 (2) · IPC B64C3/48 (2) · IPC B64C27/04 (2) · IPC B64C29/00 (2)
CPCs:
None (57) · CPC B64C17/00 (31) · CPC B64C2700/6295 (14) · CPC B64C13/00 (14) · CPC B64C39/00 (13) · CPC B64C2700/6218 (10) · CPC B64C2700/6256 (10) · CPC B64C3/00 (8) · CPC B64C2700/6214 (7) · CPC B64C23/005 (7) · CPC B64C17/06 (5) · CPC B64C2700/6216 (4) · CPC B64C2700/6233 (4) · CPC B64C2700/6212 (4)
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

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