2013780

Information

• Patent Grant
• 2013780

• References
• Source

• Patent Number

  2,013,780

• Date Filed

  Not available

• Date Issued

  Tuesday, September 10, 1935
  89 years ago

• CPC

  • B27G17/025 - for forming profiles on wood; for trimming or chamfering edges
  • B23Q1/4804 - a single rotating pair followed perpendicularly by a single sliding pair

• US Classifications

  • 030 - Cutlery
  • 033 - Geometrical instruments