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Thermoses have vacuum in the walls, and they are very thin, much thinner than a hard-drive case.
by dist-epoch 2y ago
Thermoses have vacuum in the walls, and they are very thin, much thinner than a hard-drive case.
- exe34 2y agoI think they do get designed specially for resisting the vacuum collapsing the walls, but you're right, it can probably be done!