Drilldown: Patents

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Patents > Year granted: 1900 - 1909 & Citations from after 1930: None & Number of text pages: 4-5

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Office:
Inventors:
Robert Esnault-Pelterie (3) · Henry Shepley Booth (3) · Henri-Alphonse-Désiré Hervé (3) · Francis Alexander Barton (3) · Orville Wright (3) · Wilbur Wright (3)
Inventor country:
Applicant person:
None (27) · Robert Esnault-Pelterie (3)
Applicant is inventor:
Tech fields:
Full specification filed date:
Application number:
None (80)
Granted:
Supplementary to patent:
None (141) · Patent FR-1902-321808 (3) · Patent DE-1907-245824 (2) · Patent US-1904-876125 (2) · Patent HU-1901-22471 (2) · Patent GB-1903-12149 (2) · Patent FR-1905-361570 (2) · Patent US-1908-927605 (2)
Related to aircraft:
Patent agent:
None (45) · Armengaud jeune (10) · None (6) · Brandon frères (5) · Marks & Clerk (5) · Haseltine, Lake & Co. (4) · Munn & Co. (4) · Abel & Imray (3) · Chassevent (3) · Boult, Wade & Tennant (3) · Jensen & Son (3) · J. Owden O'Brien (3) · J. Germain (3)
National tech categories:
None (66) · FR 6.4 (59) · FR 6.3 (9) · AT 77d (5) · USPC 244/22 (4) · HU V/h (4) · DE 77h (3) · USPC 185/40R (2) · USPC 244/11 (2) · FR 6.1 (2) · FR 10.1 (2) · FR 5.3 (2) · USPC 244/25 (2) · CH 115 (2)
IPCs:
None (94) · IPC B64C39/00 (15) · IPC B64C33/02 (13) · IPC B64B1/00 (11) · IPC B64C17/00 (8) · IPC B64C23/00 (6) · IPC B64C27/04 (4) · IPC B64C1/00 (4) · IPC B64C33/00 (3) · IPC B64C3/18 (2) · IPC B64C3/52 (2) · IPC B64C31/028 (2) · IPC B64C3/38 (2) · IPC B64B1/62 (2) · IPC B63H11/00 (2)
CPCs:
None (72) · CPC B64C33/02 (16) · CPC B64B1/00 (13) · CPC B64C39/00 (12) · CPC B64C23/005 (9) · CPC B64C17/00 (8) · CPC B64C2700/6295 (6) · CPC B64C2700/6274 (5) · CPC B64C27/04 (4) · CPC B64C27/12 (4) · CPC B64C2700/6212 (4) · CPC B64C2700/6281 (4) · CPC B64C33/00 (4)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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