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206 blueprints available • 22 subcategories
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Blueprints (206)
Heliarc Welding
ngu-Peter
Metalworking
4
0
0
0
0
0
Coated Electrode
ngu-Mary
Metalworking
1
0
0
0
2
0
Chalumeau oxyacétylénique
ngu-MrBaguette
Metalworking
1
0
0
0
0
0
Yingozi
Thermite Welding
ngu-Charlie
Chemistry
1
0
0
0
0
0
Cemented Carbide
ngu-Peter
Materials
1
0
0
0
0
0
High-Speed Steel
ngu-Mary
Materials
1
0
0
0
1
0
Gauge Blocks
ngu-Mary
Materials
15
0
0
0
1
0
Polaroid Instant Camera
ngu-Peter
Materials
13
0
0
0
0
0
Kodachrome
ngu-Charlie
Pigment Color
16
0
0
0
0
0
Halftone Screen
ngu-Penny
Optics
20
0
0
0
0
0
Sulfite Wood Pulp
ngu-Karen
Paper Making
19
0
0
0
0
0
Photographic Film
ngu-Mary
Polymer
21
0
0
0
2
0
Refrigerator Car
ngu-Mary
Mechanics
17
0
0
0
0
0
Slinky
ngu-Penny
Mechanics
26
0
0
0
0
0
Coffee Percolator
ngu-Charlie
Materials
28
0
0
0
0
0
Prestressed Concrete
ngu-Mary
Materials
17
0
0
0
0
0
Plasterboard (Drywall)
ngu-Clay
Materials
19
0
0
0
0
0
Reinforced Concrete (Twisted Rebar)
ngu-Emma
Materials
15
0
0
0
0
0
Yingozi
Nitroglycerin
ngu-Bob
Organic
2
0
0
0
0
0
Yingozi
Dynamite
ngu-Clay
Industrial
18
0
0
0
0
0