1648916

Information

• Patent Grant
• 1648916

• References
• Source

• Patent Number

  1,648,916

• Date Filed

  Not available

• Date Issued

  Tuesday, November 15, 1927
  97 years ago

• CPC

  • H01K1/465 - with means to prevent loosening or unauthorised removal of the lamp
  • Y10T403/58 - including ancillary means blocking disconnection of joint

• US Classifications

  • 439 - Electrical connectors
  • 403 - Joints and connections