October 1935 Environmental control apparatus Trademarks by day
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Environmental control apparatus Trademarks filed in October 1935
KATHABAR
Filed: October 30, 1935
AIR CONDITIONING UNITS AND SYSTEMS
Owned by: ALFA LAVAL CORPORATE AB
Serial Number: 71371006
MONORAKE
Filed: October 3, 1935
APPARATUS FOR THE TREATMENT OF SOLIDS SUSPENDED IN LIQUIDS AND MORE PARTICULARLY FOR SEDIMENTATION APPARATUS SUCH AS CLARIFIERS…
Owned by: DORR COMPANY, INC., THE
Serial Number: 71369957
