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March 22, 1941 Trademark Filings
M S A
[ Dust, Fume and Mist Sampling Apparatus, Dust Counting Apparatus, ] Apparatus for Indicating Gas Concentrations, Apparatus for Recording Gas Concentrations, [ Fluid Flow Indicating Apparatus, ] Gas Detectors, [ FLame Safety Lamps, Gauge Testers,] GogglES [ LAMP Testing Aparatus, Manometers, ] Air Pressure Regulators and Pressure Release Valves Limiting Maximum Pressure in Respiratory Air Supply Systems
Registered
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March 22, 1941
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71441830
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M-S-A
((Air Purifying Compositions, )) Ammonia Inhalants, Preparations for Exterior Applications for Treatment of Burns, ((Swabs Impregnated with Antiseptics, Boric Acid Solution, Hydro-Pictric Jelly, First Aid and Surgical Compresses Impregnated with Antiseptics Used for Application to Cuts or Burns, Castor Oil, Aromatic Spirits of Ammonia, Picric Acid Gauze, Hydropicric Acid, Creosote Burn Wash, Poison Ivy Wash, Carbolated Petrolatum, Tincture of Iodine, )) [Aromatic Spirits of Ammonia Ampoules, ...
Cancelled
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March 22, 1941
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71441829
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DAYAMIN
VITAMIN PREPARATION
Expired
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March 22, 1941
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71441802
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