Shaped ceramic guides for threads being used in the manufacture of textiles which are wear resistant and have electrical semi-conducting characteristics.
EXPUNGED
on 10 Jul 1992
ALCHROMIA
MINNESOTA MINING AND MANUFACTURING COMPANY
379077 · 24 Sep 1974
016
Class 016
Paper Goods and Printed Material
Shaped ceramic guides for threads being used in the manufacture of textiles which are wear resistant and have electrical semi-conducting characteristics.
Shaped ceramic guides for threads being used in the manufacture of tex...
