Improvements in Shelf-linings for Chamber Utensil Pedestals
4921. Wohlfarth, O. March 11, 1912, [Convention date]. Shelves and shelf fittings; cupboards; materials, special.-The shelves of cupboards for containing sanitary utensils are provided with removable linings of liquid - absorbing wood pulp or felt impregnated with disinfectant. In the manufacture of...
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Zusammenfassung: | 4921. Wohlfarth, O. March 11, 1912, [Convention date]. Shelves and shelf fittings; cupboards; materials, special.-The shelves of cupboards for containing sanitary utensils are provided with removable linings of liquid - absorbing wood pulp or felt impregnated with disinfectant. In the manufacture of the wood pulp &c. a device may be attached to the last cylinder of the machine to deliver disinfectant into each layer of the pulp. The pulp can also be impregnated by simple immersion in the disinfectant. |
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