Combination electric cord plug and fuse
作者： Charles E Palmer
DOI:
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摘要:
lens.org 参考文章(4)
Montgomery B Cohen, Fuse for vacuum bulbs ,(1920)
La Rizza Anthony, Fuse attachment for electric plugs ,(1948)
Frederick J Kozacka, Fuse and fuse link of the time lag type ,(1953)
Ralph B Thomas, Incandescent electric lamp ,(1938)