1955071

Information

• Patent Grant
• 1955071

• References
• Source

• Patent Number

  1,955,071

• Date Filed

  Not available

• Date Issued

  Tuesday, April 17, 1934
  90 years ago

• CPC

  • B41L1/323 - Uniting several webs

• US Classifications

  • 462 - Books, strips, and leaves for manifolding