3890870

Information

• Patent Grant
• 3890870

• References
• Source

• Patent Number

  3,890,870

• Date Filed

  Not available

• Date Issued

  Tuesday, June 24, 1975
  49 years ago

• CPC

  • B21D28/002 - Drive of the tools
  • B26D3/10 - Making cuts of other than simple rectilinear form
  • B26D5/10 - Hand or foot actuated means
  • B26D7/2614 - Means for mounting the cutting member
  • B26D2007/2607 - for mounting die cutters
  • Y10T83/8825 - With lost motion in tool drive
  • Y10T83/885 - Fixed axis lever
  • Y10T83/9478 - Tool is single element reciprocable generally perpendicularly to elongate cutting edge [e.g., shear, etc.]

• US Classifications

  • 083 - Cutting