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Polymetrics Trademarks
POLYMETRICS
ozone generators for water processing, purification, and other industrial and commercial uses; water purification units for industrial use
Cancelled
·
March 10, 1995
·
74732705
·
POLYMETRICS
ozone generators for water processing, purification, and other industrial and commercial uses; water purification units for industrial use
Cancelled
·
March 2, 1995
·
74732703
·
POLYMETRICS
REVERSE OSMOSIS WATER PURIFICATION SYSTEMS, AND PARTS THEREOF
Cancelled
·
November 28, 1975
·
73070362
·
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