2028927

Information

• Patent Grant
• 2028927

• References
• Source

• Patent Number

  2,028,927

• Date Filed

  Not available

• Date Issued

  Tuesday, January 28, 1936
  89 years ago

• CPC

  • B32B17/10844 - using a membrane between the layered product and the fluid
  • B32B17/1088 - by superposing a plurality of layered products

• US Classifications

  • 100 - Presses