2012953

Information

• Patent Grant
• 2012953

• References
• Source

• Patent Number

  2,012,953

• Date Filed

  Not available

• Date Issued

  Tuesday, September 3, 1935
  89 years ago

• CPC

  • G03D15/08 - Flattening prints

• US Classifications

  • 162 - Paper making and fiber liberation
  • 034 - Drying and gas or vapor contact with solids
  • 361 - Electricity: electrical systems and devices