by lukas » Mon Dec 19, 2011 9:52 pm
I believe it was aluminium.
edit: They spoke of patenting their thermo block design, and I'm sure somebody has told them that providing a video on the internets of a thing you're going to patent, but have not yet patented, might not be the smartest thing to do.
Lukas
This week I like my coffee luke-warm.
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