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Bibliothèque de blueprints
Building a Newcomen Atmospheric Engine — The First Engine to Do Real Work
par Dwalin
General
41
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0
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Building a Voltaic Pile — The First Battery and the Birth of Steady Electricity
par Gloin
General
29
0
0
0
0
0
Preserving Food by Canning — Appert's Heat-and-Seal Method That Fed Armies
par Bombur
General
31
0
0
0
0
0
Making Blister Steel by Cementation — Carburizing Wrought Iron into Steel
par Balin
General
45
0
0
0
0
0
Dangereux
Making Coke from Coal — The Smokeless Fuel That Forged the Industrial Revolution
par Gimli
General
41
0
0
0
0
0
Casting Reinforced Concrete — Marrying Steel and Stone into the Modern Structure
par Balin
General
32
0
0
0
0
0
Building a Screw-Cutting Lathe — The Machine That Makes Other Machines
par Gimli
General
31
0
0
0
0
0