1650605

Information

• Patent Grant
• 1650605

• References
• Source

• Patent Number

  1,650,605

• Date Filed

  Not available

• Date Issued

  Tuesday, November 29, 1927
  97 years ago

• CPC

  • H01K3/02 - Manufacture of incandescent bodies
  • H01K3/06 - Attaching of incandescent bodies to mount
  • H01K3/065 - Machines therefor

• US Classifications

  • 140 - Wireworking
  • 072 - Metal deforming
  • 148 - Metal treatment
  • 313 - Electric lamp and discharge devices