3706304

Information

• Patent Grant
• 3706304

• References
• Source

• Patent Number

  3,706,304

• Date Filed

  Not available

• Date Issued

  Tuesday, December 19, 1972
  52 years ago

• CPC

  • A61B3/16 - for measuring intraocular pressure
  • A61B5/02216 - Ophthalmodynamometers

• US Classifications

  • 600 - Surgery
  • 351 - Optics: eye examining, vision testing and correcting