3047449

Information

• Patent Grant
• 3047449

• References
• Source

• Patent Number

  3,047,449

• Date Filed

  Not available

• Date Issued

  Tuesday, July 31, 1962
  62 years ago

• CPC

  • B29C44/485 - the material being spread in the nip of two cooperating rollers
  • Y10S521/917 - Specialized mixing apparatus utilized in cell forming process

• US Classifications

  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 156 - Adhesive bonding and miscellaneous chemical manufacture
  • 521 - Synthetic resins or natural rubbers