Typewriters (1912-1938) Models on Display:Hammond Multiplex TRIVIA: These recordings were made

TRIVIA:  These recordings were made on April 20

These early batteries were wrapped in simple cardboard jackets and featured an old-school design with a brass plug on top and a zinc metal base

Unlike the bulky

which eventually caused it to age out of newer software updates

Donation: Alan & Jeanie Sacks

Typewriters (1912-1938) Models on Display:Hammond Multiplex TRIVIA: These recordings were madeHammond Multiplex The Hammond Multiplex, introduced in 1913, was a radical departure from standard typewriters like a Remington or Underwood. Instead of having long metal arms for each letter that slammed into the paper, it used a single, curved typing wheel that zipped into position before a small internal hammer struck from behind, pressing the paper against the ink ribbon. This clever design gave the "Multiplex" its standout feature: the ability to