841798

Information

• Patent Grant
• 841798

• References
• Source

• Patent Number

  841,798

• Date Filed

  Not available

• Date Issued

  Tuesday, January 22, 1907
  118 years ago

• CPC

  • B21D28/06 - Making more than one part out of the same blank Scrapless working
  • B65D2571/0066 - formed from one single sheet
  • Y10T83/0491 - Cutting of interdigitating products
  • Y10T83/0553 - Effected by plural steps

• US Classifications

  • 083 - Cutting