1920916

Information

• Patent Grant
• 1920916

• References
• Source

• Patent Number

  1,920,916

• Date Filed

  Not available

• Date Issued

  Tuesday, August 1, 1933
  91 years ago

• CPC

  • D06C13/02 - Arrangements for detecting the presence of a seam in the fabric to lift the shearing blade

• US Classifications

  • 026 - Textiles: cloth finishing