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REINFORCED AEROSOL CONTAINER

  • US 3,837,527 A
  • Filed: 03/16/1973
  • Issued: 09/24/1974
  • Est. Priority Date: 03/16/1973
  • Status: Expired due to Term
First Claim
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1. In an aerosol container for use with a dip tube extending down into the container and having a valve on its upper end for Discharging the fluid contents of the container as an aerosol, said container comprising a molded plastic, hollow container body with a circumferentially continuous outer wall, and laterally extending ribs joined to said outer wall at the inside and reinforcing the outer wall against internal pressure in the container, said ribs being spaced apart circumferentially and dividing the space in the container inside of said outer wall into successive compartments circumferentially, the improvement wherein said ribs at one end of the container body present bottom edges that extend toward the opposite end of the container body in a direction laterally inward from said outer wall to provide openings affording free fluid communication throughout the interior of the container body at said one end thereof.

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