3507438

Information

• Patent Grant
• 3507438

• References
• Source

• Patent Number

  3,507,438

• Date Filed

  Not available

• Date Issued

  Tuesday, April 21, 1970
  55 years ago

• CPC

  • B27F4/00 - Machines for inserting dowels, with or without drilling equipment

• US Classifications

  • 227 - Elongated-member-driving apparatus