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1 Jan 1931 Jahr - Window AC

Beschreibung:

The first individual air conditioner that sat on a window was invented by H. H. Schultz and J. Q. Sherman

Zugefügt zum Band der Zeit:

Modern AC history

11 Mär 2020

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0

381

Datum:

1 Jan 1931 Jahr

Jetzt

~ 94 years ago

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