3886602

Information

• Patent Grant
• 3886602

• References
• Source

• Patent Number

  3,886,602

• Date Filed

  Not available

• Date Issued

  Tuesday, June 3, 1975
  49 years ago

• CPC

  • E04H4/143 - Swimming lane markers with or without wave suppressors

• US Classifications

  • 004 - Baths, closets, sinks, and spittoons
  • 405 - Hydraulic and earth engineering
  • 441 - Buoys, rafts, and aquatic devices