2685909

Information

• Patent Grant
• 2685909

• References
• Source

• Patent Number

  2,685,909

• Date Filed

  Not available

• Date Issued

  Tuesday, August 10, 1954
  70 years ago

• CPC

  • B29D30/28 - Rolling-down or pressing-down the layers in the building process
  • Y10T137/2937 - Gas pressure discharge of liquids feed traps [e.g., to boiler]

• US Classifications

  • 156 - Adhesive bonding and miscellaneous chemical manufacture
  • 137 - Fluid handling