Drilldown: Patents

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Patents > Year filed: 1910 - 1919 & CPCs : CPC A01D9/00 or CPC B64B1/00

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Office:
Inventors:
None (24) · Adolphe Clément-Bayard (18) · George Sutherland Dodman (4) · Johann Schütte (4) · Thomas M. Finley (4) · John Arthur Armstrong (3) · Willis Stetson Williams (3) · Thomas Rutherford Macmechen (3) · Henry Wilson-Fox (3) · William Mariman WEBBER (3)
Inventor country:
Applicant person:
None (26) · Adolphe Clément-Bayard (18) · George Sutherland Dodman (4) · Thomas M. Finley (4) · Johann Schütte (4) · Thomas Rutherford Macmechen (3) · John Arthur Armstrong (3) · Henry Wilson-Fox (3) · Willis Stetson Williams (3)
Applicant is inventor:
Tech fields:
LTA (128) · None (119) · frame (40) · Airship (34) · balloon (30) · dirigible (28) · hybrid (22) · propulsion (17) · construction (16) · compartments (15) · design (15) · navigation (15) · rigid (13) · ballonet (12) · propeller (12) · balloons (9) · airplane (9) · military (8) · stability (8) · marine (8)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (234) · Patent FR-1913-472867 (4) · Patent FR-1913-467415 (3) · Patent US-1913-1087946 (2) · Patent GB-1913-11207 (2) · Patent FR-1911-438580 (2) · Patent FR-1914-472867.19895 (2) · Patent DE-1911-258741 (2) · Patent IT-1913- (2) · Patent BE-1912-07-11 Maiche et Legras (2) · Patent GB-1913-16499 (2)
Related to aircraft:
Patent agent:
None (141) · Armengaud jeune (11) · Haseltine, Lake & Co. (10) · None (7) · Victor J. Evans (5) · Marks & Clerk (5) · G. Petiau (5) · Randolph, Jr. (4) · Abel & Imray (3) · A. A. Thornton (3) · H. Bœttcher fils (3) · E. R. Royston & Co. (3) · Brewer & Son (3) · Dupont et Elluin (3)
National tech categories:
None (120) · FR 6.4 (88) · USPC 244/30 (15) · USPC 244/125 (9) · USPC 244/25 (7) · DE 77h.2 (7) · USPC 244/29 (5) · USPC 244/28 (4) · USPC 244/139 (3) · USPC 244/128 (3) · USPC 244/127 (3) · USPC 244/26 (3) · USPC 244/67 (3) · USPC 244/73R (3) · USPC 244/64 (2) · USPC 244/97 (2)
CPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:

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