3913438

Information

• Patent Grant
• 3913438

• References
• Source

• Patent Number

  3,913,438

• Date Filed

  Not available

• Date Issued

  Tuesday, October 21, 1975
  49 years ago

• CPC

  • B30B1/40 - by wedge means
  • B21D5/029 - with shearing devices
  • B23D15/14 - actuated by fluid or gas pressure
  • Y10T83/8699 - With adjustable stop
  • Y10T83/87 - By varying length of tool stroke
  • Y10T83/8841 - Tool driver movable relative to tool support
  • Y10T83/8858 - Fluid pressure actuated

• US Classifications

  • 083 - Cutting
  • 100 - Presses