2221441

Information

• Patent Grant
• 2221441

• References
• Source

• Patent Number

  2,221,441

• Date Filed

  Not available

• Date Issued

  Tuesday, November 12, 1940
  84 years ago

• CPC

  • D21H1/06 - Apparatus
  • B05C11/025 - with an essentially cylindrical body
  • D21H25/12 - with an essentially cylindrical body
  • Y10T156/1727 - Plural indefinite length or running length workpieces

• US Classifications

  • 118 - Coating apparatus
  • 156 - Adhesive bonding and miscellaneous chemical manufacture