2009686

Information

• Patent Grant
• 2009686

• References
• Source

• Patent Number

  2,009,686

• Date Filed

  Not available

• Date Issued

  Tuesday, July 30, 1935
  89 years ago

• CPC

  • B41F3/02 - with impression cylinder or cylinders rotating unidirectionally

• US Classifications

  • 101 - Printing