2878650

Information

• Patent Grant
• 2878650

• References
• Source

• Patent Number

  2,878,650

• Date Filed

  Not available

• Date Issued

  Tuesday, March 24, 1959
  66 years ago

• CPC

  • B29B13/04 - by cooling
  • C10C3/16 - by direct contact with liquids
  • B29K2095/00 - Use of bituminous materials as moulding material
  • Y10T137/0324 - With control of flow by a condition or characteristic of a fluid

• US Classifications

  • 062 - Refrigeration
  • 137 - Fluid handling
  • 208 - Mineral oils: processes and products