1872098

Information

• Patent Grant
• 1872098

• References
• Source

• Patent Number

  1,872,098

• Date Filed

  Not available

• Date Issued

  Tuesday, August 16, 1932
  92 years ago

• CPC

  • B65H18/10 - Mechanisms in which power is applied to web-roll spindle
  • Y10T74/1547 - Single acting

• US Classifications

  • 242 - Winding, tensioning, or guiding
  • 074 - Machine element or mechanism
  • 400 - Typewriting machines