3605528

Information

• Patent Grant
• 3605528

• References
• Source

• Patent Number

  3,605,528

• Date Filed

  Not available

• Date Issued

  Monday, September 20, 1971
  53 years ago

• CPC

  • B23P15/246 - Laminated dies
  • B21D37/20 - Making tools by operations not covered by a single other subclass
  • B22C7/00 - Patterns Manufacture thereof so far as not provided for in other classes
  • B28B7/025 - the mould surface being made of or being supported by a plurality of small elements
  • B29C33/302 - Assembling a large number of mould elements to constitute one cavity
  • G05B19/18 - Numerical control [NC], i.e. automatically operating machines, in particular machine tools
  • G05B2219/49004 - Modeling, making, manufacturing model to control machine, cmm
  • G05B2219/49007 - Making, forming 3-D object, model, surface

• US Classifications

  • 076 - Metal tools and implements, making
  • 072 - Metal deforming