Polygonal frames with four sides, for men

Patents Grantslast 30 patents

  • Information Patent Grant

    Frame structure for bicycle

    • Patent number 9,371,105
    • Issue date Jun 21, 2016
    • GIANT (KUNSHAN) CO., LTD.
    • Ming-En Chou
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    2855218

    • Patent number 2,855,218
    • Issue date Oct 7, 1958
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    2855220

    • Patent number 2,855,220
    • Issue date Oct 7, 1958
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    2595075

    • Patent number 2,595,075
    • Issue date Apr 29, 1952
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    2491379

    • Patent number 2,491,379
    • Issue date Dec 13, 1949
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    2353712

    • Patent number 2,353,712
    • Issue date Jul 18, 1944
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    2199536

    • Patent number 2,199,536
    • Issue date May 7, 1940
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    2151533

    • Patent number 2,151,533
    • Issue date Mar 21, 1939
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    2107251

    • Patent number 2,107,251
    • Issue date Feb 1, 1938
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
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    1998994

    • Patent number 1,998,994
    • Issue date Apr 23, 1935
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  • Information Patent Grant

    1374078

    • Patent number 1,374,078
    • Issue date Apr 5, 1921
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  • Information Patent Grant

    1122071

    • Patent number 1,122,071
    • Issue date Dec 22, 1914
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Patents Applicationslast 30 patents