2800816

Information

• Patent Grant
• 2800816

• References
• Source

• Patent Number

  2,800,816

• Date Filed

  Not available

• Date Issued

  Tuesday, July 30, 1957
  67 years ago

• CPC

  • A61M5/3205 - Apparatus for removing or disposing of used needles or syringes
  • B25B13/04 - of ring jaw type
  • B25B13/48 - for special purposes
  • B25B23/105 - the gripping device being an integral part of the driving bit
  • A61M2005/3208 - by application of rotational movement to the needle hub
  • Y10S81/07 - Bicycle spoke or nipple wrench

• US Classifications

  • 081 - Tools