1863061

Information

• Patent Grant
• 1863061

• References
• Source

• Patent Number

  1,863,061

• Date Filed

  Not available

• Date Issued

  Tuesday, June 14, 1932
  92 years ago

• CPC

  • B43K23/12 - for pens
  • Y10T16/42 - Ring ferrules

• US Classifications

  • 401 - Coating implements with material supply
  • 016 - Miscellaneous hardware
  • 220 - Receptacles