3331154

Information

• Patent Grant
• 3331154

• References
• Source

• Patent Number

  3,331,154

• Date Filed

  Not available

• Date Issued

  Tuesday, July 18, 1967
  57 years ago

• CPC

  • G09B23/38 - for botany
  • A01G9/02 - Receptacles
  • A63H33/00 - Other toys

• US Classifications

  • 047 - Plant husbandry