3857643

Information

• Patent Grant
• 3857643

• References
• Source

• Patent Number

  3,857,643

• Date Filed

  Not available

• Date Issued

  Tuesday, December 31, 1974
  50 years ago

• CPC

  • G01M11/04 - Optical benches
  • Y10T403/32091 - Plural translating connections
  • Y10T403/7117 - Flanged or grooved rod
  • Y10T403/7141 - Plural channels in connector

• US Classifications

  • 403 - Joints and connections
  • 248 - Supports
  • 359 - Optical: systems and elements