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Patents > Tech fields : Frame or propellers & Number of diagram pages: 3-4

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Office:
Inventors:
Louis Blériot (7) · George Sutherland Dodman (4) · Isaac Bell (3) · Arthur Henry Edwards (3) · John Emery Harriman, Jr. (3) · Alfred K. R. A. Krakow (3) · John Washington Wilson (3) · William Alfred South (3) · Charles Groombridge (3)
Inventor country:
Applicant person:
None (35) · Louis Blériot (6) · George Sutherland Dodman (4) · John Washington Wilson (3) · Isaac Bell (3) · Arthur Henry Edwards (3) · William Alfred South (3) · Charles Groombridge (3) · John Emery Harriman, Jr. (3)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (65)
Granted:
Supplementary to patent:
None (209) · Patent GB-1913-16499 (3) · Patent US-1909-970771 (2) · Patent FR-1908-404631 (2) · Patent FR-1902-324521 (2) · Patent GB-1908-4519 (2)
Related to aircraft:
Patent agent:
None (80) · Munn & Co. (12) · Victor J. Evans (8) · Brewer & Son (5) · None (5) · Watson E. Coleman (4) · 0 (3) · Brandon frères (3) · C. A. Snow & Co. (3) · Boult, Wade & Tennant (3)
National tech categories:
None (61) · FR 6.4 (22) · USPC 244/90R (12) · USPC 244/22 (11) · HU V/h (10) · USPC 244/66 (8) · USPC 244/30 (6) · USPC 244/48 (5) · USPC 244/6 (5) · USPC 244/100R (5) · USPC 244/99.11 (4) · USPC 244/28 (4) · USPC 244/50 (4) · USPC 244/51 (4) · USPC 244/139 (4) · USPC 244/80 (4)
IPCs:
None (173) · IPC B64C39/00 (11) · IPC B64B1/00 (10) · IPC B64C33/00 (6) · IPC B64C25/00 (5) · IPC B64C23/00 (5) · IPC B64C1/00 (5) · IPC B64C11/00 (4) · IPC B64C17/00 (4) · IPC B64C33/02 (4) · IPC B64C35/00 (3) · IPC B64C3/00 (2) · IPC B64C3/18 (2) · IPC B64C3/56 (2) · IPC B64C1/08 (2) · IPC B64C27/04 (2)
CPCs:
None (37) · CPC B64B1/00 (26) · CPC B64C23/005 (22) · CPC B64C33/02 (18) · CPC B64C13/00 (17) · CPC B64C2700/6295 (11) · CPC B64C39/00 (10) · CPC B64C39/005 (10) · CPC B64C33/00 (9) · CPC B64C17/00 (8) · CPC B64C39/08 (7) · CPC B64C3/385 (7) · CPC B64C2700/6274 (5) · CPC B64C11/006 (4) · CPC B64C3/14 (3) · CPC B64C30/00 (3) · CPC B64C27/82 (3) · CPC B64C25/62 (3) · CPC B64C9/00 (3) · CPC B64C2201/00 (3)
First filing:
Citations from after 1930:
Number of diagram pages:

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