1902987

Information

• Patent Grant
• 1902987

• References
• Source

• Patent Number

  1,902,987

• Date Filed

  Not available

• Date Issued

  Tuesday, March 28, 1933
  91 years ago

• CPC

  • B32B17/10302 - Edge sealing
  • Y10S425/023 - Glazing

• US Classifications

  • 401 - Coating implements with material supply
  • 239 - Fluid sprinkling, spraying, and diffusing
  • 425 - Plastic article or earthenware shaping or treating: apparatus