1695493

Information

• Patent Grant
• 1695493

• References
• Source

• Patent Number

  1,695,493

• Date Filed

  Not available

• Date Issued

  Tuesday, December 18, 1928
  96 years ago

• CPC

  • E01B29/28 - the fastening means being of screw-and-nut type Apparatus therefor, adapted to additionally drilling holes
  • B25H1/0021 - Stands, supports or guiding devices for positioning portable tools or for securing them to the work
  • Y10T408/93 - including pivotally mounted tool-carrier

• US Classifications

  • 408 - Cutting by use of rotating axially moving tool
  • 104 - Railways