3146944

Information

• Patent Grant
• 3146944

• References
• Source

• Patent Number

  3,146,944

• Date Filed

  Not available

• Date Issued

  Tuesday, September 1, 1964
  60 years ago

• CPC

  • G06M7/02 - wherein objects ahead of the sensing element are separated to produce a distinct gap between successive objects
  • A61B50/20 - Holders specially adapted for surgical or diagnostic appliances or instruments
  • A61B50/37 - for absorbent articles
  • G06M1/10 - by electric or magnetic means
  • A61B2050/375 - for sponges
  • A61B2090/0804 - Counting number of instruments used; Instrument detectors
  • A61B2090/0805 - automatically

• US Classifications

  • 235 - Registers
  • 604 - Surgery