3646181

Information

• Patent Grant
• 3646181

• References
• Source

• Patent Number

  3,646,181

• Date Filed

  Not available

• Date Issued

  Tuesday, February 29, 1972
  52 years ago

• CPC

  • B28B7/36 - Linings or coatings
  • A47B13/08 - Table tops Rims therefor
  • B28B11/00 - Apparatus or processes for treating or working the shaped or preshaped articles
  • A47B2023/047 - with pivoting top plate

• US Classifications

  • 264 - Plastic and nonmetallic article shaping or treating: processes