2753918

Information

• Patent Grant
• 2753918

• References
• Source

• Patent Number

  2,753,918

• Date Filed

  Not available

• Date Issued

  Tuesday, July 10, 1956
  68 years ago

• CPC

  • B21D22/06 - having relatively-movable die parts
  • B21D13/02 - by pressing
  • B21D22/027 - for flattening the ends of corrugated sheets
  • Y10T428/12389 - having variation in thickness

• US Classifications

  • 072 - Metal deforming
  • 428 - Stock material or miscellaneous articles