2561055

Information

• Patent Grant
• 2561055

• References
• Source

• Patent Number

  2,561,055

• Date Filed

  Not available

• Date Issued

  Tuesday, July 17, 1951
  73 years ago

• CPC

  • B01J2/12 - in rotating drums
  • C01D5/004 - Preparation in the form of granules, pieces or other shaped products

• US Classifications

  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 023 - Chemistry: physical processes