1855435

Information

• Patent Grant
• 1855435

• References
• Source

• Patent Number

  1,855,435

• Date Filed

  Not available

• Date Issued

  Tuesday, April 26, 1932
  92 years ago

• CPC

  • D21G1/0073 - Accessories for calenders
  • Y10T29/473 - Heated burnishing member

• US Classifications

  • 029 - Metal working