1487498

Information

• Patent Grant
• 1487498

• References
• Source

• Patent Number

  1,487,498

• Date Filed

  Not available

• Date Issued

  Tuesday, March 18, 1924
  101 years ago

• CPC

  • B65H75/4431 - Manual stop or release button
  • B65H75/4442 - acting on the reel
  • H01Q1/30 - Means for trailing aerials
  • B65H2701/365 - Aerial wires
  • B65H2701/537 - Stopping the winding or unwinding of reels which do not feature spring motors

• US Classifications

  • 254 - Implements or apparatus for applying pushing or pulling force
  • 005 - Beds
  • 192 - Clutches and power-stop control