CHEMICAL COMPOSITIONS FOR USE IN AQUEOUS AND OTHER LIQUID SYSTEMS FOR INHIBITION OF CORROSION, PREVENTION OF SCALE FORMATION, REDUCTION OF ACIDITY, AND THE CONTROL OF ALGAE

GLOVES MADE FROM RUBBER OR RUBBER-LIKE MATERIAL, AND SUITABLE FOR HOUSEHOLD AND LIGHT INDUSTRIAL USE

METAL CHANNELS FOR USE IN LAYING FLOORS; METAL CHANNELS FOR USE IN SUSPENSION SYSTEMS FOR THE ERECTION OF ACOUSTICAL TILES AND SLABS; METAL CHALK TROUGHS; GROUNDS AND GROUND CHANNELS; HEAD AND MULLION TRIM CHANNELS; MAP RAILS; METAL END STOPS FOR CHALK TROUGHS AND TACK BOARDS; METAL MOULDINGS, INCLUDING METAL SNAP-ON MOULDINGS; METAL T MOULDINGS; METAL CHANNELS; METAL WALLBOARD MOULDINGS; METAL COVERS; METAL QUARTER ROUNDS; METAL THRESHOLDS; METAL WAINSCOT MOULDINGS; METAL CORNER MOULDINGS; M...

SLIGHTLY ACID MIXTURE OF METALLIC PHOSPHATES AND WETTING AGENTS IN POWDER FORM HAVING INCIDENTAL RUST INHIBITING PROPERTIES AND ADAPTED TO BE APPLIED TO THE SURFACE OF METAL TO CLEAN AND PREPARE IT FOR PAINTING