1996250

Information

• Patent Grant
• 1996250

• References
• Source

• Patent Number

  1,996,250

• Date Filed

  Not available

• Date Issued

  Tuesday, April 2, 1935
  89 years ago

• CPC

  • B21J15/14 - specially adapted for riveting specific articles
  • B21F39/00 - Making wheel spokes from wire
  • B21J15/02 - Riveting procedures
  • B21J15/08 - riveting by applying heat
  • Y10T29/49512 - Tensioning spokes individually

• US Classifications

  • 219 - Electric heating
  • 029 - Metal working