3830902

Information

• Patent Grant
• 3830902

• References
• Source

• Patent Number

  3,830,902

• Date Filed

  Not available

• Date Issued

  Tuesday, August 20, 1974
  50 years ago

• CPC

  • B29C31/008 - Handling preformed parts
  • B05B13/0609 - the hollow bodies being automatically fed to, or removed from, the machine
  • B05B13/0618 - only a part of the inside of the hollow bodies being treated
  • B05B15/04 - Control of spray area
  • B21K1/707 - Self-locking nuts
  • B29C70/74 - Moulding material on a relatively small portion of the preformed part
  • B29K2105/251 - Particles, powder, granules
  • B29L2001/00 - Articles provided with screw threads
  • F16B39/34 - Locking by deformable inserts or like parts
  • Y10S411/947 - Elastic-gripping action

• US Classifications

  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 118 - Coating apparatus
  • 411 - Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener
  • 425 - Plastic article or earthenware shaping or treating: apparatus