2688155

Information

• Patent Grant
• 2688155

• References
• Source

• Patent Number

  2,688,155

• Date Filed

  Not available

• Date Issued

  Tuesday, September 7, 1954
  71 years ago

• CPC

  • B29C47/8845 - cooling drums
  • B29C47/0021 - Flat flexible articles
  • B29C47/8855 - with means for improving the adhesion to the supporting means

• US Classifications

  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 034 - Drying and gas or vapor contact with solids
  • 425 - Plastic article or earthenware shaping or treating: apparatus