1890748

Information

• Patent Grant
• 1890748

• References
• Source

• Patent Number

  1,890,748

• Date Filed

  Not available

• Date Issued

  Tuesday, December 13, 1932
  92 years ago

• CPC

  • E05B75/00 - Handcuffs Finger cuffs; Leg irons; Handcuff holsters; Means for locking prisoners in automobiles
  • Y10T70/404 - Manacles and cuffs
  • Y10T70/407 - Nippers

• US Classifications

  • 070 - Locks