2961707

Information

• Patent Grant
• 2961707

• References
• Source

• Patent Number

  2,961,707

• Date Filed

  Not available

• Date Issued

  Tuesday, November 29, 1960
  64 years ago

• CPC

  • B29D35/082 - injecting first the outer sole part
  • B29D35/087 - forming first the outer sole part
  • B29K2021/00 - Use of unspecified rubbers as moulding material

• US Classifications

  • 425 - Plastic article or earthenware shaping or treating: apparatus
  • 012 - Boot and shoe making
  • 036 - Boots, shoes, and leggings