Husband of Ethel Watkins Crutchfield.
Father of Philip Jerome Crutchfield. Was an inventor and electronics expert for Bell Telephone Laboratories in many states and cities of the United States, and perfected the ear piece on all telephones used in the 1900's, as well as today.
Father of Philip Jerome Crutchfield. Was an inventor and electronics expert for Bell Telephone Laboratories in many states and cities of the United States, and perfected the ear piece on all telephones used in the 1900's, as well as today.
Husband of Ethel Watkins Crutchfield.
Father of Philip Jerome Crutchfield. Was an inventor and electronics expert for Bell Telephone Laboratories in many states and cities of the United States, and perfected the ear piece on all telephones used in the 1900's, as well as today.
Father of Philip Jerome Crutchfield. Was an inventor and electronics expert for Bell Telephone Laboratories in many states and cities of the United States, and perfected the ear piece on all telephones used in the 1900's, as well as today.
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