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Patents > Year filed: 1910 - 1919 & Granted: Yes & CPCs: CPC B64C2700/6295

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None (313) · Patent US-1911-994106 (2) · Patent FR-1912-441089 (2) · Patent FR-1910-421136 (2) · Patent FR-1913-461629 (2) · Patent NZ-1909-26981 (2) · Patent DE-1912-265515 (2) · Patent FR-1916-502839 (2)
Related to aircraft:
Patent agent:
None (193) · None (11) · G. Petiau (5) · Victor J. Evans (4) · J. Germain (4) · Marks & Clerk (4) · L. Chassevent (4) · Brandon frères (4) · J. S. Withers & Spooner (3) · Dupont et Elluin (3) · Dom. Casalonga (3) · Gaston Rose (3) · Boult, Wade & Tennant (3) · Lavoix et Mosès (3) · Joshua R. H. Potts (3) · Armengaud jeune (3) · J. Bonnet-Thirion (3) · Hyde & Heide (3) · Weismann et Marx (3)
National tech categories:
None (184) · FR 6.4 (99) · USPC 244/45R (32) · USPC 244/13 (18) · USPC 244/87 (6) · USPC 244/91 (5) · USPC 244/90R (4) · USPC 244/233 (4) · USPC 244/903 (3) · USPC 244/100R (3) · USPC 244/119 (3) · USPC 244/47 (3)
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