US PATENT SUBCLASS 413 / 11
.~.~ Reshaping previously used crown cap
Current as of:
June, 1999
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413 /
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SHEET METAL CONTAINER MAKING
1
DF
METHOD
{3}
8
DF
.~ Forming or treating metallic closure {9}
11
.~.~ Reshaping previously used crown cap
DEFINITION
Classification: 413/11
Reshaping previously used crown cap:
(under subclass 8) Process wherein previously used end closure having a fluted and flared skirt is recycled by deforming it into its original shape thus enabling reuse.