3847036

Information

• Patent Grant
• 3847036

• References
• Source

• Patent Number

  3,847,036

• Date Filed

  Not available

• Date Issued

  Tuesday, November 12, 1974
  50 years ago

• CPC

  • B23P15/406 - rotary or plane die cutters
  • B21D28/14 - Dies
  • B21D37/205 - Making cutting tools
  • B26F1/44 - Cutters therefor Dies therefor
  • B31B1/22 - Notching Trimming edges of flaps
  • C14B5/00 - Clicking, perforating, or cutting leather
  • B26F2001/4463 - Methods and devices for rule setting, fixation, preparing cutting dies
  • B31B2201/147 - Cutting blanks
  • B31B2201/148 - Notching Trimming edges of flaps
  • B31B2201/252 - using presses or dies
  • C14B2700/113 - Cutting presses

• US Classifications

  • 076 - Metal tools and implements, making