18175

Information

• Patent Grant
• 18175

• References
• Source

• Patent Number

  18,175

• Date Filed

  Not available

• Date Issued

  Tuesday, September 15, 1857
  167 years ago

• CPC

  • B41B11/00 - Details of, or accessories for, machines for mechanical composition using matrices for individual characters which are selected and assembled for type casting or moulding
  • B41B11/90 - Arrangements or devices for distributing matrices or space bands after casting or moulding

• US Classifications

  • 276 - Typesetting