1171205

Information

• Patent Grant
• 1171205

• References
• Source

• Patent Number

  1,171,205

• Date Filed

  Not available

• Date Issued

  Tuesday, February 8, 1916
  109 years ago

• CPC

  • B28B1/02 - by turning or jiggering in moulds or moulding surfaces on rotatable supports
  • C04B2/063 - Slaking of impure quick lime

• US Classifications

  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 451 - Abrading