1688675

Information

• Patent Grant
• 1688675

• References
• Source

• Patent Number

  1,688,675

• Date Filed

  Not available

• Date Issued

  Tuesday, October 23, 1928
  96 years ago

• CPC

  • A61B6/541 - involving acquisition triggered by a physiological signal
  • H05G1/62 - Circuit arrangements for obtaining X-ray photography at predetermined instants in the movement of an object

• US Classifications

  • 378 - X-ray or gamma ray systems or devices
  • 250 - Radiant energy