3118148

Information

• Patent Grant
• 3118148

• References
• Source

• Patent Number

  3,118,148

• Date Filed

  Not available

• Date Issued

  Tuesday, January 21, 1964
  61 years ago

• CPC

  • E04H4/06 - Safety devices Coverings for baths
  • E04H4/088 - Covers made in concertina folds
  • E04H9/12 - entirely underneath the level of the ground

• US Classifications

  • 052 - Static structures
  • 004 - Baths, closets, sinks, and spittoons
  • 109 - Safes, bank protection, or a related device
  • 114 - Ships
  • D25 - Building units and construction elements