US PATENT SUBCLASS 29 / 91.3
.~.~ With means to clench fastener
Current as of:
June, 1999
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29 /
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METAL WORKING
91
DF
UPHOLSTERED ARTICLE MAKING
{5}
91.2
DF
.~ Tufting {2}
91.3
.~.~ With means to clench fastener
DEFINITION
Classification: 29/91.3
With means to clench fastener:
(under subclass 91.2) Apparatus including means to deform the end or ends of a fastener inserted in a compressed portion of a cushion.
SEE OR SEARCH THIS CLASS, SUBCLASS:
243.5+, for a means for assembling parts by clenching a fastener thereabout.