3347728

Information

• Patent Grant
• 3347728

• References
• Source

• Patent Number

  3,347,728

• Date Filed

  Not available

• Date Issued

  Tuesday, October 17, 1967
  57 years ago

• CPC

  • B05D1/24 - Applying particulate materials
  • B29C65/486 - characterised by their physical form being non-liquid
  • B29C65/546 - by gravity
  • B29C66/1122 - Single lap to lap joints
  • B29C66/5223 - for forming corner connections or elbows
  • B29C66/52292 - said stop being internal
  • F28F9/26 - Arrangements for connecting different sections of heat-exchange elements
  • B29C65/483 - Reactive adhesives
  • B29L2031/18 - Heat-exchangers or parts thereof
  • Y10T29/49885 - with coating before or during assembling

• US Classifications

  • 156 - Adhesive bonding and miscellaneous chemical manufacture
  • 029 - Metal working