Overview:
Synthetic fibres are stretched and heated in controlled furnaces until they become strong, lightweight carbon fibre. Conservators clean and stabilize antique picture frames before replacing damaged ornament and gilding; compact traction machines are assembled to move railway cars; and cast metal figures are polished and plated to create hood ornaments.
Genre : Documentary
Actors : Lynne Adams
Release Date : 2013-11-14
Duration : 21 menit
Rating : ⭐ 10/10 (1 votes)
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