3915759

Information

• Patent Grant
• 3915759

• References
• Source

• Patent Number

  3,915,759

• Date Filed

  Not available

• Date Issued

  Tuesday, October 28, 1975
  49 years ago

• CPC

  • C23C22/72 - Treatment of iron or alloys based thereon
  • B60S1/3801 - characterised by a blade support harness consisting of several articulated elements
  • B60S1/38 - Wiper blades

• US Classifications

  • 148 - Metal treatment