Drilldown: Patents

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Patents > Number of claims: 7-40 & Number of diagram pages: 4-5

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Office:
Inventors:
Alfred John Macy (11) · Reinhold Schmiechen (3) · De Bert Hartley (3) · Alfred K. R. A. Krakow (3) · Louis Blériot (3) · John Emery Harriman, Jr. (3)
Inventor country:
Applicant person:
None (29) · Alfred John Macy (11) · De Bert Hartley (3) · John Emery Harriman, Jr. (3) · Louis Blériot (3) · Reinhold Schmiechen (3)
Applicant is inventor:
Full specification filed date:
Application number:
None (59) · 25941D (3) · 1913781506 (2)
Granted:
Supplementary to patent:
None (202) · Patent FR-1902-324521 (2) · Patent US-1915-1246016 (2) · Patent US-1915-1223319 (2) · Patent BE-1910-230887 (2) · Patent GB-1913-16499 (2) · Patent GB-1908-4519 (2)
Related to aircraft:
Patent agent:
None (61) · Munn & Co. (23) · Haseltine, Lake & Co. (5) · Victor J. Evans (5) · None (4) · John P. Tarbox (4) · Spear, Middleton, Donaldson & Spear (3) · Charles W. Hills (3) · Michael J. Stark & Sons (3) · Boult, Wade & Tennant (3) · William L. Hall (3) · A. M. & William Clark (3)
National tech categories:
None (86) · USPC 244/80 (11) · FR 6.4 (11) · USPC 244/45R (7) · USPC 244/233 (7) · HU V/h (7) · USPC 244/177 (6) · USPC 244/51 (5) · USPC 244/28 (4) · USPC 244/93 (4) · USPC 244/90R (4) · USPC 244/35R (4) · USPC 244/139 (4)
IPCs:
None (153) · IPC B64C17/00 (15) · IPC B64C1/00 (12) · IPC B64C39/00 (10) · IPC B64C3/38 (7) · IPC B64C3/00 (5) · IPC B64C35/00 (4) · IPC B64C13/00 (4) · IPC B64C33/02 (3) · IPC B64B1/00 (3) · IPC B64D1/04 (3) · IPC B64C33/00 (2) · IPC B64C23/00 (2) · IPC B64C30/00 (2)
CPCs:
None (33) · CPC B64C17/00 (31) · CPC B64C13/00 (17) · CPC B64C23/005 (17) · CPC B64B1/00 (15) · CPC B64C33/02 (10) · CPC B64C3/385 (10) · CPC B64C2700/6218 (10) · CPC B64C2700/6295 (9) · CPC B64C35/00 (7) · CPC B64C39/08 (7) · CPC B64C33/00 (5) · CPC B64C3/14 (5) · CPC B64C39/005 (5) · CPC B64C13/24 (5) · CPC B64C39/00 (5) · CPC B64C9/00 (4) · CPC B64C3/00 (4)
First filing:
Citations from after 1930:
Number of diagram pages:

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