Drilldown: Patents

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Patents > Grant date: 1900 - 1999 & Related to aircraft: 1 & CPCs: CPC B64C2700/6295

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Tech fields:
None (205) · airplane (57) · frame (38) · stability (27) · design (23) · whole (20) · construction (18) · wings (16) · rudder (14) · navigation (13) · airfoil (12) · wheels (11) · aerodynamics (11) · propeller (11) · fuselage (10) · Propulsion (9) · Chassis (9) · propellers (8) · lift (8)
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Supplementary to patent:
None (301) · Patent FR-1916-502839 (3) · Patent US-1911-994106 (2) · Patent FR-1909-403418 (2) · Patent FR-1917-502839.21604 (2)
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Patent agent:
None (157) · None (14) · Marks & Clerk (6) · Weismann et Marx (6) · Armengaud jeune (6) · Boult, Wade & Tennant (5) · Charles Assi (4) · G. Petiau (4) · Spencer Heath (3) · Dom. Casalonga (3) · Victor J. Evans (3) · Munn & Co. (3) · L. Chassevent (3) · Joshua R. H. Potts (3) · J. S. Withers & Spooner (3) · J. Bonnet-Thirion (3)
National tech categories:
None (193) · FR 6.4 (80) · USPC 244/45R (35) · USPC 244/13 (9) · DE 77h.5 (3) · USPC 244/35R (3) · USPC 244/87 (3) · USPC 244/50 (2) · USPC 244/47 (2) · USPC 244/234 (2) · USPC 244/903 (2) · USPC 244/91 (2) · USPC 244/113 (2) · USPC 244/101 (2) · USPC 244/100R (2) · FR 6.3 (2) · USPC 244/48 (2)
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