Young William Pritchard and his invention, the 'Magic Box', which is capable of detecting dangerous gases and thus saving 300 lives a year down Great Britain's mines.
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Details
Creative#:
TOP23684305
Source:
達志影像
Authorization Type:
RM
Release Information:
須由TPG 完整授權
Model Release:
No
Property Release:
No
Right to Privacy:
No
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