3037243

Information

• Patent Grant
• 3037243

• References
• Source

• Patent Number

  3,037,243

• Date Filed

  Not available

• Date Issued

  Tuesday, June 5, 1962
  62 years ago

• CPC

  • B29D35/0072 - Last constructions; Mountings therefor
  • A43D3/026 - Lasts for making rubber footwear or for vulcanizing rubber soles to footwear
  • B29C43/04 - using movable moulds
  • B29D35/06 - having soles or heels formed and joined on to preformed uppers using a moulding technique
  • B29C35/00 - Heating, cooling or curing
  • B29K2021/00 - Use of unspecified rubbers as moulding material
  • Y10S425/20 - Molding plants

• US Classifications

  • 425 - Plastic article or earthenware shaping or treating: apparatus
  • 012 - Boot and shoe making