In 1940 the Edison family decided restore the building had been 1931.
Edison Foundation.
Building 1
By 1935 Building was poor repair and had become more junk room than
a store room.
838 Venable, Out the Shadows: The Story Charles Edison, pp. 237, 240-43. The 1939 photographs show that much the rear part the
building was occupied equipment used the storage battery/starter motor
experiments which had been terminated Edison’s death. Most the contents and personal property these
buildings were given the United States 1956. project inventory and
appraise the contents was begun this time. Two presses which were
once the machine shop can seen figure 15.636
The West Orange laboratory buildings were handed over the National Park
Service 1955, just before Thomas Edison Incorporated was bought out the
McGraw Electric Company.
On July 17, 1956, President Dwight Eisenhower issued Proclamation
establishing the Edison National Monument, "to commemorate the outstanding
achievements the great American inventor, Thomas Alva Edison. The photographs show
battery charging apparatus and testing instruments. gave the land and buildings
of Edison’s West Orange laboratory the nation with the intent establishing it
as national monument. Thomas Edison, Inc. 1959 the company gave the land and
buildings the Edison home the nation, and over the next few years the
contents were also conveyed the United States.
The building was cleared its contents 1948 and remodelled the Thomas A.,
merged with McGraw Electric Company January 2,1957.the National Park System December 1955 National Site under non-federal
ownership.636 The reconstituted Mcgraw-Edison Company made
a gift the remaining contents the site the National Park Service 1957,
after inventory was completed. The two offices the front the building were made into
535 Paul Christiansen Conrad Wirth, June 1956, Accession Records, Edison NHS." Act of
Congress September 1962 combined Edison Home National Historic Site and
Edison Laboratory National Historic Monument into Edison National Historic
Site.
Edison, Incorporated and the National Park Service specified that the property not
given the United States would come under the management and safekeeping of
the latter. The agreement between Thomas A.
160
. the same time Thomas Edison, Inc
