US PATENT SUBCLASS 452 / 24
.~ Shirring head
Current as of:
June, 1999
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452 /
HD
BUTCHERING
21
DF
SHIRRING OF CASING
{5}
24
.~ Shirring head {2}
25
DF
.~.~
> Moves about axis parallel to shirring mandrel
26
DF
.~.~
> Combined with twisting of casing
DEFINITION
Classification: 452/24
Shirring head:
(under subclass 21) Subject matter in which particular significance is attributed to that portion of the apparatus
which directly contacts the casing to form the pleats or causes the casing to be pleated in a specific manner.
SEE OR SEARCH CLASS
112, Sewing,
132, for the ruffling or pleating of fabric.