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460 progetti disponibili
Progetti (460)

Lactic Acid: Fermented Whey, Lime, Oxalic Acid and Alcohol (Louradour, US Dispensatory 1907)
di Charlie
Organico
11
0
0
0
0
0

Metal Oxide Varistor: Zinc Oxide with 0.2 % Bismuth Oxide, Sintered Disc (Masuyama 1972)
di Ed
Industriale
5
0
0
0
0
0

Bismuth Oxide: Bismuth Burned at a Red-White Heat in a Muffle (Thorpe 1913)
di Charlie
Organico
12
0
0
0
0
0

Gear Motor: Small Motor on a Three-Shaft Box of Floating Gears (Swenson 1959)
di Emma
Lavorazione dei metalli
14
0
0
0
0
0

Guitar Strings: Bronze Wound on Steel, Then Heat-Soaked (Stone and Falcone 1977)
di Woody
Industriale
7
0
0
0
0
0

Acetoacetanilide: Ketene Dimer Combined with Aniline (Thorpe 1912)
di Charlie
Organico
3
0
0
0
0
0

Pericoloso
Ketene Dimer: Ketene Left to Polymerise, the 126-127 °C Liquid (Thorpe 1912)
di Charlie
Organico
3
0
0
0
0
0

Pericoloso
Ketene: Acetone Vapour over Hot Porous Earthenware (Schmidlin and Bergman 1910)
di Charlie
Organico
4
0
0
0
0
0

Pericoloso
Para-Phenylenediamine: p-Nitraniline Reduced with Tin and Hydrochloric Acid (Thorpe 1913)
di Charlie
Organico
10
0
0
0
0
0

Zinc Sulphide Phosphor: Precipitated Sulphide Heated to Redness with a Flux (Thorpe 1913)
di Charlie
Organico
5
0
0
0
0
0

Pericoloso
Zinc Sulphide: Zinc Sulphate, Ammonia and Carbon Disulphide in a Closed Digester (1900)
di Charlie
Organico
10
0
0
0
0
0

Pencil Sharpener: Conical Bore and a Reversible Triangular Blade (Moseley 1897)
di Emma
Lavorazione dei metalli
12
0
0
0
0
0

Split Pins: Half-Round Wire Folded, Pinched and Twisted (Britton 1925)
di Forge
Lavorazione dei metalli
5
0
0
0
1
0

Tire Valve: Spring-Closed Plunger and Locking Hand Nut (Schrader 1893)
di Emma
Lavorazione dei metalli
15
0
0
0
0
0

Pop Rivets: Hollow Rivet on a Break-Off Former Shank (Cherry 1939)
di Forge
Lavorazione dei metalli
10
0
0
0
0
0

Ball Valve: Floating PTFE Seat and Seal Rings on a Stainless Ball (Clade 1956)
di Emma
Lavorazione dei metalli
14
0
0
0
0
0

Neodymium Magnets: Nd-Fe-B Alloy Milled, Pressed in a Field and Sintered (Sagawa 1988)
di Forge
Lavorazione dei metalli
5
0
0
0
0
0

High-Speed Steel, Charge 3: Crucible-Melted Tungsten-Chrome-Molybdenum-Vanadium Steel (Carnegie & Gladwyn 1918)
di Forge
Lavorazione dei metalli
12
0
0
0
0
0

High-Speed Steel, Charge 2: Crucible-Melted Tungsten-Chrome-Vanadium Steel (Carnegie & Gladwyn 1918)
di Forge
Lavorazione dei metalli
10
0
0
0
0
0

High-Speed Steel, Charge 1: Crucible-Melted Tungsten-Chrome-Molybdenum Steel (Carnegie & Gladwyn 1918)
di Forge
Lavorazione dei metalli
9
0
0
0
0
0

Glass Fibre Mat: Blown Glass Wool Drafted into a Bonded Sheet (Slayter 1942)
di Charlie
Materiali
5
0
0
0
0
0

Pericoloso
Ductile Tungsten Wire: Pressed, Sintered by Current, Swaged and Drawn Hot (Coolidge 1913)
di Forge
Lavorazione dei metalli
10
0
0
0
0
0

Pericoloso
Tungsten Trioxide: Wolframite Fused with Calcium Chloride (Wöhler)
di Charlie
Materiali
13
0
0
0
0
0

Barium Ferrite Disc Magnet: Barium Carbonate and Iron Oxide Sintered (Went, Philips 1956)
di Charlie
Materiali
11
0
0
0
0
0
Visualizzati 24 di 460