3470773

Information

• Patent Grant
• 3470773

• References
• Source

• Patent Number

  3,470,773

• Date Filed

  Not available

• Date Issued

  Tuesday, October 7, 1969
  55 years ago

• CPC

  • B23P15/406 - rotary or plane die cutters
  • B21D37/20 - Making tools by operations not covered by a single other subclass
  • C14B5/00 - Clicking, perforating, or cutting leather
  • C14B2700/113 - Cutting presses
  • Y10T83/0581 - Cutting part way through from opposite sides of work

• US Classifications

  • 076 - Metal tools and implements, making
  • 083 - Cutting
  • 493 - Manufacturing container or tube from paper