1490929

Information

• Patent Grant
• 1490929

• References
• Source

• Patent Number

  1,490,929

• Date Filed

  Not available

• Date Issued

  Tuesday, April 15, 1924
  101 years ago

• CPC

  • D06F47/02 - by a mechanically-actuated ram

• US Classifications

  • 068 - Textiles: fluid treating apparatus