GENERAL SIGNAL CORPORATION Trademarks
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Entity Type: Corporation
Approximately 1 trademarks found.
PURIFAX
CHEMICAL APPARATUS-NAMELY, VESSELS THAT RECEIVE BOTH SLUDGE AND A CHEMICAL OXIDIZING AGENT TO PROMOTE THE OXIDATION OF THE SLUDGE DURING A WASTE...
Current Owner: LEEDS & NORTHRUP COMPANY
Status: EXPIRED
Filed on: 1971-03-22
