US PATENT SUBCLASS 66 / 1 A
.~ Hand knitting and crotcheting aids
Current as of:
June, 1999
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66 /
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TEXTILES: KNITTING
1 R
DF
MISCELLANEOUS
{1}
1 A
.~ Hand knitting and crotcheting aids
Unofficial Alpha Subclasses: R A
DEFINITION
Classification: 66/1
Inventions coming within this class, but not especially provided for.