2641082

Information

• Patent Grant
• 2641082

• References
• Source

• Patent Number

  2,641,082

• Date Filed

  Not available

• Date Issued

  Tuesday, June 9, 1953
  71 years ago

• CPC

  • B43L5/007 - drawing copying devices using a transparency
  • B43L5/025 - with paper rolls

• US Classifications

  • 226 - Advancing material of indeterminate length