3620052

Information

• Patent Grant
• 3620052

• References
• Source

• Patent Number

  3,620,052

• Date Filed

  Not available

• Date Issued

  Tuesday, November 16, 1971
  53 years ago

• CPC

  • D06B3/12 - in zig-zag manner over series of guiding means

• US Classifications

  • 068 - Textiles: fluid treating apparatus