1985845

Information

• Patent Grant
• 1985845

• References
• Source

• Patent Number

  1,985,845

• Date Filed

  Not available

• Date Issued

  Tuesday, December 25, 1934
  90 years ago

• CPC

  • B41F3/28 - Proof-print presses for relief printing, lithography or intaglio printing

• US Classifications

  • 101 - Printing