3595047

Information

• Patent Grant
• 3595047

• References
• Source

• Patent Number

  3,595,047

• Date Filed

  Not available

• Date Issued

  Tuesday, July 27, 1971
  53 years ago

• CPC

  • B21D15/105 - by applying elastic material
  • B21D22/105 - of tubular products
  • Y10T29/4994 - Radially expanding internal tube

• US Classifications

  • 072 - Metal deforming
  • 029 - Metal working