2215019

Information

• Patent Grant
• 2215019

• References
• Source

• Patent Number

  2,215,019

• Date Filed

  Not available

• Date Issued

  Tuesday, September 17, 1940
  84 years ago

• CPC

  • B21J9/06 - Swaging presses Upsetting presses
  • B21J5/12 - Forming profiles on internal or external surfaces
  • B21K5/12 - other cutting tools
  • B21K21/08 - Shaping hollow articles with different cross-section in longitudinal direction
  • B21K21/16 - Remodelling hollow bodies with respect to the shape of the cross-section
  • F23D14/52 - for torches for blow-pipes
  • Y10T29/49348 - Burner, torch or metallurgical lance making

• US Classifications

  • 029 - Metal working
  • 066 - Textiles: knitting