发明名称 Method for preventing freeze-up of musical instrument valves and other movable elements
摘要 A method and composition of preventing the valves and slides of musical instruments from sticking or becoming sluggish at low temperatures. The method involves the application of a solution comprising a polyhydric alcohol, a monohydric alcohol, and water to movable parts. The method and composition may also be used to lubricate the valves and slides of the instruments and other movable elements.
申请公布号 US4233876(A) 申请公布日期 1980.11.18
申请号 US19780928356 申请日期 1978.07.27
申请人 LEAHY, THOMAS;FENOLI, JOHN 发明人 LEAHY, THOMAS;FENOLI, JOHN
分类号 C10M173/02;G10D9/04;(IPC1-7):G10D9/04;C10M1/22 主分类号 C10M173/02
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