1894243

Information

• Patent Grant
• 1894243

• References
• Source

• Patent Number

  1,894,243

• Date Filed

  Not available

• Date Issued

  Tuesday, January 10, 1933
  92 years ago

• CPC

  • C03B9/24 - Construction of the blank mould

• US Classifications

  • 065 - Glass manufacturing
  • 249 - Static molds