2409254

Information

• Patent Grant
• 2409254

• References
• Source

• Patent Number

  2,409,254

• Date Filed

  Not available

• Date Issued

  Tuesday, October 15, 1946
  78 years ago

• CPC

  • B21J9/12 - operated by hydraulic or liquid pressure
  • B21J7/28 - operated by hydraulic or liquid pressure
  • B21J11/00 - Forging hammers combined with forging presses Forging machines with provision for hammering and pressing

• US Classifications

  • 072 - Metal deforming
  • 091 - Motors: expansible chamber type