My subscription to
Life
expired, but I still have a subscription to
Mad
.
Showing posts with label
audion tube
.
Show all posts
Showing posts with label
audion tube
.
Show all posts
Monday, August 26, 2019
Birth Of Lee De Forest, Radio Pioneer
Lee de Forest was born on August 26, 1873, in Council Bluffs, Iowa.
Read the rest of the story
here
.
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