3922732

Information

• Patent Grant
• 3922732

• References
• Source

• Patent Number

  3,922,732

• Date Filed

  Not available

• Date Issued

  Tuesday, December 2, 1975
  49 years ago

• CPC

  • E04H4/0012 - Floating swimming pools
  • E04H4/129 - Systems for heating the water content of swimming pools
  • F25B29/00 - Combined heating and refrigeration systems

• US Classifications

  • 004 - Baths, closets, sinks, and spittoons