∴ 0=1 -vacuum collapse | 2014
neon sign, glass, vacuum of 1×10⁻⁵ Pa, electric cable
H2500 W5000 D7000 (mm)
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∴ 0=1 -vacuum collapse | 2014
neon sign, glass, vacuum of 1×10⁻⁵ Pa, electric cable
H2500 W5000 D7000 (mm)
|
|
|
|
|
|