3118808

Information

• Patent Grant
• 3118808

• References
• Source

• Patent Number

  3,118,808

• Date Filed

  Not available

• Date Issued

  Tuesday, January 21, 1964
  60 years ago

• CPC

  • B28B3/003 - Pressing by means acting upon the material via flexible mould wall parts
  • B28B1/528 - for producing corrugated sheets
  • Y10S264/50 - Use of fluid pressure in molding

• US Classifications

  • 162 - Paper making and fiber liberation
  • 264 - Plastic and nonmetallic article shaping or treating: processes