1790643

Information

• Patent Grant
• 1790643

• References
• Source

• Patent Number

  1,790,643

• Date Filed

  Not available

• Date Issued

  Tuesday, February 3, 1931
  94 years ago

• CPC

  • B65D90/045 - the liners being in the form of tiles or panels
  • Y10S220/917 - Corrosion resistant container
  • Y10T428/12569 - Synthetic resin

• US Classifications

  • 220 - Receptacles
  • 052 - Static structures
  • 138 - Pipes and tubular conduits
  • 196 - Mineral oils: apparatus
  • 405 - Hydraulic and earth engineering
  • 428 - Stock material or miscellaneous articles