1792505

Information

• Patent Grant
• 1792505

• References
• Source

• Patent Number

  1,792,505

• Date Filed

  Not available

• Date Issued

  Tuesday, February 17, 1931
  94 years ago

• CPC

  • D21D1/02 - Methods of beating Beaters of the Hollander type
  • Y10S76/02 - Case hardening
  • Y10T407/27 - comprising tool of specific chemical composition

• US Classifications

  • 241 - Solid material comminution or disintegration
  • 030 - Cutlery
  • 076 - Metal tools and implements, making
  • 407 - Cutters, for shaping