3577149

Information

• Patent Grant
• 3577149

• References
• Source

• Patent Number

  3,577,149

• Date Filed

  Not available

• Date Issued

  Tuesday, May 4, 1971
  53 years ago

• CPC

  • G01D15/16 - Recording elements transferring recording material
  • F23C1/02 - lump or liquid fuel
  • F23Q13/00 - Igniters not otherwise provided for
  • F24H1/22 - Water heaters other than continuous-flow or water storage heaters
  • G01D9/34 - the variables being recorded in a predetermined sequence
  • G01R13/08 - Electromechanical recording systems using a mechanical direct-writing method

• US Classifications

  • 346 - Recorders