754452

Information

• Patent Grant
• 754452

• References
• Source

• Patent Number

  754,452

• Date Filed

  Not available

• Date Issued

  Tuesday, March 15, 1904
  120 years ago

• CPC

  • H04N1/00525 - Providing a more compact apparatus
  • B41J29/02 - Framework
  • Y10T292/0809 - Sliding and spring arm
  • Y10T292/088 - Spring arm
  • Y10T292/0902 - Rigid

• US Classifications

  • 292 - Closure fasteners
  • 049 - Movable or removable closures