1763972

Information

• Patent Grant
• 1763972

• References
• Source

• Patent Number

  1,763,972

• Date Filed

  Not available

• Date Issued

  Tuesday, June 17, 1930
  94 years ago

• CPC

  • B65H39/04 - from piles
  • B41L23/00 - Devices for treating the surfaces of sheets, webs, or other articles in connection with printing

• US Classifications

  • 101 - Printing