3194283

Information

• Patent Grant
• 3194283

• References
• Source

• Patent Number

  3,194,283

• Date Filed

  Not available

• Date Issued

  Tuesday, July 13, 1965
  59 years ago

• CPC

  • B21D13/02 - by pressing
  • B21D22/027 - for flattening the ends of corrugated sheets

• US Classifications

  • 140 - Wireworking
  • 055 - Gas separation
  • 072 - Metal deforming