1654168

Information

• Patent Grant
• 1654168

• References
• Source

• Patent Number

  1,654,168

• Date Filed

  Not available

• Date Issued

  Tuesday, December 27, 1927
  97 years ago

• CPC

  • B28C7/0858 - the skips being tilted

• US Classifications

  • 366 - Agitating