2787309

Information

• Patent Grant
• 2787309

• References
• Source

• Patent Number

  2,787,309

• Date Filed

  Not available

• Date Issued

  Tuesday, April 2, 1957
  67 years ago

• CPC

  • B65D88/1637 - cables or straps from top to bottom
  • Y10T29/49877 - of flexible wall, expansible chamber devices [e.g., bellows]
  • Y10T29/49915 - Overedge assembling of seated part
  • Y10T29/4992 - by flaring inserted cup or tube end
  • Y10T29/49934 - by axially applying force
  • Y10T29/49945 - by driven force fit

• US Classifications

  • 029 - Metal working
  • 383 - Flexible bags