2328821

Information

• Patent Grant
• 2328821

• References
• Source

• Patent Number

  2,328,821

• Date Filed

  Not available

• Date Issued

  Tuesday, September 7, 1943
  81 years ago

• CPC

  • B21J15/46 - Positioners for rivets for making tube joints
  • B21J15/025 - Setting self-piercing rivets
  • B21J15/32 - Devices for inserting or holding rivets in position with or without feeding arrangements
  • Y10T29/49833 - Punching, piercing or reaming part by surface of second part
  • Y10T29/49972 - with separating, localizing, or eliminating of as-cast defects from a metal casting [e.g., anti-pipe]
  • Y10T83/97 - Miscellaneous

• US Classifications

  • 227 - Elongated-member-driving apparatus
  • 029 - Metal working
  • 083 - Cutting
  • 192 - Clutches and power-stop control