1665669

Information

• Patent Grant
• 1665669

• References
• Source

• Patent Number

  1,665,669

• Date Filed

  Not available

• Date Issued

  Tuesday, April 10, 1928
  97 years ago

• CPC

  • B25C3/004 - the nail being hit by a hammer head

• US Classifications

  • 221 - Article dispensing