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Biography of Lloyd Groff Copeman
28. Dec 1881 – 5. Jul 1956(74 years)Died in:Oakwood-Mount Pleasant Cemetery, Oakland County
US-amerikanischer Erfinder
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Family Tree
Biography
Place of Death
Oakwood-Mount Pleasant Cemetery, Oakland County
Lloyd Groff Copeman (* 28. December 1881; † 5. July 1956) was an uS-amerikanischer Erfinder. He was 74 years old. He had at least 1 child (1 daughter).
Life Events
2 Events1881
Born in Michigan, United States
1956