3730031

Information

• Patent Grant
• 3730031

• References
• Source

• Patent Number

  3,730,031

• Date Filed

  Not available

• Date Issued

  Tuesday, May 1, 1973
  52 years ago

• CPC

  • B29C67/2295 - after treatment of shaped foamed articles
  • B26D3/281 - the work being simultaneously deformed by the application of pressure to obtain profiled workpieces
  • B29C44/5654 - Subdividing foamed articles to obtain particular surface properties
  • Y10T83/0296 - With infeeding of work
  • Y10T83/343 - With means to deform work temporarily
  • Y10T83/6584 - Cut made parallel to direction of and during work movement
  • Y10T83/8725 - Including movable, tool protecting, cushioning sheet

• US Classifications

  • 083 - Cutting