1982974

Information

• Patent Grant
• 1982974

• References
• Source

• Patent Number

  1,982,974

• Date Filed

  Not available

• Date Issued

  Tuesday, December 4, 1934
  90 years ago

• CPC

  • B27K3/105 - Injection apparatus

• US Classifications

  • 043 - Fishing, trapping, and vermin destroying
  • 047 - Plant husbandry
  • 427 - Coating processes