1921_NELA_Bulletin_Kilo_watt_booklet.png
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Summary
| Description |
English:
Between July 1920 and May 1921 the National Electric Light Association printed 3.5 million copies title "The Genie of the Button" or "Kilo Watt" promotional booklets.
|
| Date | |
| Source | 1921 National Electric Light Association Bulletin |
| Author | Unknown author |
Licensing
|
This work is in the
public domain
in the
United States
because it was
published
(or registered with the
U.S. Copyright Office
) before January 1, 1929.
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indicating the copyright status in the source country.
Note: This tag should not be used for sound recordings. |