4 ms·
Air conditioning was originally invented because humidity was giving printing companies trouble in paper handling.[1] [1] https://www.energy.gov/articles/histo
by Animats 6mo ago
Air conditioning was originally invented because humidity was giving printing companies trouble in paper handling.[1]
[1] https://www.energy.gov/articles/history-air-conditioning https://www.energy.gov/articles/history-air-conditioning