1529622

Information

• Patent Grant
• 1529622

• References
• Source

• Patent Number

  1,529,622

• Date Filed

  Not available

• Date Issued

  Tuesday, March 10, 1925
  99 years ago

• CPC

  • C03B11/06 - Construction of plunger or mould
  • Y10S65/10 - Stemware

• US Classifications

  • 065 - Glass manufacturing