2441404

Information

• Patent Grant
• 2441404

• References
• Source

• Patent Number

  2,441,404

• Date Filed

  Not available

• Date Issued

  Tuesday, May 11, 1948
  76 years ago

• CPC

  • B23D63/023 - Devices of the portable type carried by one hand and operable by one hand or two hands

• US Classifications

  • 076 - Metal tools and implements, making
  • 318 - Electricity: motive power systems