2748767

Information

• Patent Grant
• 2748767

• References
• Source

• Patent Number

  2,748,767

• Date Filed

  Not available

• Date Issued

  Tuesday, June 5, 1956
  68 years ago

• CPC

  • F41B9/004 - the piston movement being mechanically coupled to the trigger movement
  • A61C9/0026 - Syringes or guns for injecting impression material; Mixing impression material for immediate use
  • A61M5/31581 - performed by rotationally moving or pivoting actuator operated by user
  • A61M5/31595 - Pre-defined multi-dose administration by repeated overcoming of means blocking the free advancing movement of piston rod
  • F41B9/0065 - with removable storage tanks
  • G01F11/026 - of the gun type
  • A61M5/24 - Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules
  • A61M5/31586 - performed by rotationally moving or pivoted actuator
  • A61M5/31591 - Single dose, i.e. individually set dose administered only once from the same medicament reservoir

• US Classifications

  • 604 - Surgery