3604880

Information

• Patent Grant
• 3604880

• References
• Source

• Patent Number

  3,604,880

• Date Filed

  Not available

• Date Issued

  Tuesday, September 14, 1971
  53 years ago

• CPC

  • B29C65/3668 - characterised by the means for supplying heat to said heated elements which remain in the join
  • B23K1/002 - Soldering by means of induction heating
  • B29C65/3644 - being a ribbon, band or strip
  • B29C66/12445 - having the tongue on the side
  • B29C66/242 - said joint lines being closed
  • B29C66/24221 - being circular
  • B29C66/24244 - forming a rectangle
  • B29C66/542 - joining hollow covers or hollow bottoms to open ends of container bodies
  • H05B6/36 - Coil arrangements
  • B29C65/3676 - being metallic
  • B29C66/24241 - forming a triangle
  • Y10S428/90 - Magnetic feature

• US Classifications

  • 219 - Electric heating
  • 156 - Adhesive bonding and miscellaneous chemical manufacture
  • 428 - Stock material or miscellaneous articles