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Patents > CPCs : CPC B64C13/00 or CPC B64C27/00 & Number of text pages: 2-3

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Office:
Inventors:
Anton Flettner (10) · None (8) · Robert Esnault-Pelterie (6) · John Law Garsed (5) · Louis Blériot (4) · René Caudron (4) · Roger Sommer (3) · Harris Booth (3) · Antonio Gustiana (3) · Halvor Gaara (3)
Inventor country:
Applicant person:
None (14) · Anton Flettner (10) · Robert Esnault-Pelterie (6) · John Law Garsed (5) · Louis Blériot (4) · René Caudron (4) · Roger Sommer (3) · Antonio Gustiana (3) · Halvor Gaara (3) · Harris Booth (3)
Applicant is inventor:
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Full specification filed date:
Application number:
None (19)
Granted:
Supplementary to patent:
None (161) · Patent FR-1908-392672 (2) · Patent US-1913-1118124 (2) · Patent US-1910-1055379 (2) · Patent US-1909-970771 (2) · Patent FR-1912-451312 (2) · Patent DE-1918-388537 (2) · Patent FR-1915-477321 (2)
Related to aircraft:
Patent agent:
None (46) · Armengaud jeune (9) · Marks & Clerk (7) · Munn & Co. (6) · Weismann et Marx (5) · Boult, Wade & Tennant (5) · Abel & Imray (4) · Brierley & Howard (4) · Brewer & Son (4) · John P. Tarbox (3) · Brandon frères (3) · Victor J. Evans (3)
National tech categories:
None (66) · FR 6.4 (60) · DE 77h.5 (19) · USPC 244/233 (11) · USPC 244/90R (11) · USPC 244/234 (6) · USPC 244/88 (5) · USPC 244/78.1 (5) · USPC 244/231 (5) · USPC 244/237 (4) · USPC 244/87 (3) · USPC 244/89 (3) · DE 62b.15 (3) · USPC 244/35R (2) · USPC 244/225 (2) · USPC 244/113 (2) · USPC 244/119 (2) · USPC 244/82 (2)
CPCs: (Click arrow to add another value)
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Citations from after 1930:
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