Drilldown: Patents

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Patents > Granted: Yes & Patent agent : Herbert Haddan & Co. or None

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Inventor country:
None (2567) · US (2198) · FR (1710) · DE (1385) · GB (597) · AT (234) · HU (158) · IT (154) · BE (122) · CH (86) · CA (77) · RU (60) · AU (40) · AH (35) · NL (30) · SE (30) · Poland (27) · ES (25) · NO (25) · MX (25)
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Assigned to:
None (9373) · Goodyear Tire and Rubber Company (6) · Westinghouse Electric & Manufacturing Company (5) · Moteurs Salmson (5) · Curtiss Aeroplane (4) · Western Electric Company (3) · Varioplane Company (3) · Tarbox Safety Aircraft Company (3) · Westinghouse Air Spring Company (3) · International Aeronautical Construction Company (3) · Rubber Balloon Company of America (3) · 1 (3) · Syracuse, NY (2) · Thenen (2) · Glenn L. Martin Company (2) · Curtiss Aeroplane and Motor Corporation (2) · Charles Spear (2) · Dewey Corporation (2) · (1/4) (2) · Jay S. Milner (2)
First filing:
Cites these patents:
None (9507) · 0 (13) · 1 (7) · Patent FR-1909-411204 (2) · Patent AT-1909-47911 (2) · 1877 (2)
Citations from after 1930:
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