2746633

Information

• Patent Grant
• 2746633

• References
• Source

• Patent Number

  2,746,633

• Date Filed

  Not available

• Date Issued

  Tuesday, May 22, 1956
  68 years ago

• CPC

  • A43D100/02 - Punching and eyelet-setting machines or tools
  • B21J15/046 - by edge-curling
  • H01R9/20 - Fastening by means of rivet or eyelet
  • Y10T29/49938 - Radially expanding part in cavity, aperture, or hollow body
  • Y10T29/53717 - Annular work

• US Classifications

  • 029 - Metal working
  • 227 - Elongated-member-driving apparatus