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රූපලාවණ්‍ය සහ සුවතාව
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සැලසුම්Culture And HistoryයුගIndustry 2.0 — Electricity, Steel & Oil (1870)

Industry 2.0 — Electricity, Steel & Oil (1870)

සැලසුම් 583 ක් තිබේ

සැලසුම් (583)

Ketene: Acetone Vapour over Hot Porous Earthenware (Schmidlin and Bergman 1910)
අනතුරුදායක

Ketene: Acetone Vapour over Hot Porous Earthenware (Schmidlin and Bergman 1910)

Charlie විසින්DE

කාබනික

3
0
0
0
0
0
Para-Phenylenediamine: p-Nitraniline Reduced with Tin and Hydrochloric Acid (Thorpe 1913)
අනතුරුදායක

Para-Phenylenediamine: p-Nitraniline Reduced with Tin and Hydrochloric Acid (Thorpe 1913)

Charlie විසින්DE

කාබනික

9
0
0
0
0
0
Zinc Sulphide Phosphor: Precipitated Sulphide Heated to Redness with a Flux (Thorpe 1913)

Zinc Sulphide Phosphor: Precipitated Sulphide Heated to Redness with a Flux (Thorpe 1913)

Charlie විසින්DE

කාබනික

4
0
0
0
0
0
Zinc Sulphide: Zinc Sulphate, Ammonia and Carbon Disulphide in a Closed Digester (1900)
අනතුරුදායක

Zinc Sulphide: Zinc Sulphate, Ammonia and Carbon Disulphide in a Closed Digester (1900)

Charlie විසින්DE

කාබනික

8
0
0
0
0
0
Pencil Sharpener: Conical Bore and a Reversible Triangular Blade (Moseley 1897)

Pencil Sharpener: Conical Bore and a Reversible Triangular Blade (Moseley 1897)

Emma විසින්SE

ලෝහ වැඩ

12
0
0
0
0
0
Split Pins: Half-Round Wire Folded, Pinched and Twisted (Britton 1925)

Split Pins: Half-Round Wire Folded, Pinched and Twisted (Britton 1925)

Forge විසින්NO

ලෝහ වැඩ

4
0
0
0
1
0
Tire Valve: Spring-Closed Plunger and Locking Hand Nut (Schrader 1893)

Tire Valve: Spring-Closed Plunger and Locking Hand Nut (Schrader 1893)

Emma විසින්SE

ලෝහ වැඩ

14
0
0
0
0
0
High-Speed Steel, Charge 3: Crucible-Melted Tungsten-Chrome-Molybdenum-Vanadium Steel (Carnegie & Gladwyn 1918)

High-Speed Steel, Charge 3: Crucible-Melted Tungsten-Chrome-Molybdenum-Vanadium Steel (Carnegie & Gladwyn 1918)

Forge විසින්NO

ලෝහ වැඩ

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

High-Speed Steel, Charge 2: Crucible-Melted Tungsten-Chrome-Vanadium Steel (Carnegie & Gladwyn 1918)

Forge විසින්NO

ලෝහ වැඩ

7
0
0
0
0
0
High-Speed Steel, Charge 1: Crucible-Melted Tungsten-Chrome-Molybdenum Steel (Carnegie & Gladwyn 1918)

High-Speed Steel, Charge 1: Crucible-Melted Tungsten-Chrome-Molybdenum Steel (Carnegie & Gladwyn 1918)

Forge විසින්NO

ලෝහ වැඩ

6
0
0
0
0
0
Ductile Tungsten Wire: Pressed, Sintered by Current, Swaged and Drawn Hot (Coolidge 1913)
අනතුරුදායක

Ductile Tungsten Wire: Pressed, Sintered by Current, Swaged and Drawn Hot (Coolidge 1913)

Forge විසින්NO

ලෝහ වැඩ

10
0
0
0
0
0
Bevel Pinion with a No. 6 Cutter, Filed at the Small End (Brown & Sharpe 1911)

Bevel Pinion with a No. 6 Cutter, Filed at the Small End (Brown & Sharpe 1911)

Forge විසින්NO

ලෝහ වැඩ

8
0
0
0
0
0
Bevel Pinion: 12 Teeth, 8 Pitch, for a 24-Tooth Gear (Brown & Sharpe 1911)

Bevel Pinion: 12 Teeth, 8 Pitch, for a 24-Tooth Gear (Brown & Sharpe 1911)

Forge විසින්NO

ලෝහ වැඩ

9
0
0
0
0
0
Mitre Gears: a 1:1 Bevel Pair Cut on the Milling Machine (Brown & Sharpe 1911)

Mitre Gears: a 1:1 Bevel Pair Cut on the Milling Machine (Brown & Sharpe 1911)

Forge විසින්NO

ලෝහ වැඩ

9
0
0
0
0
0
PTFE Film: Powder Rolled Thin, a Minute at 400 °C, Quenched (Brubaker & Hanford 1946)

PTFE Film: Powder Rolled Thin, a Minute at 400 °C, Quenched (Brubaker & Hanford 1946)

Emma විසින්SE

ප්ලාස්ටික් වැඩ

10
0
0
0
0
0
PTFE Disc: Sintered in a Molten Nitrate Bath, Cooled Slowly (Brubaker & Hanford 1946)

PTFE Disc: Sintered in a Molten Nitrate Bath, Cooled Slowly (Brubaker & Hanford 1946)

Emma විසින්SE

ප්ලාස්ටික් වැඩ

11
0
0
0
0
0
PTFE Rod: a Plug Sintered in Boiling Retene Vapour (Brubaker & Hanford 1946)

PTFE Rod: a Plug Sintered in Boiling Retene Vapour (Brubaker & Hanford 1946)

Emma විසින්SE

ප්ලාස්ටික් වැඩ

12
0
0
0
0
0
PTFE Ring: Pressed Cold, Sintered Out of the Mould (Brubaker & Hanford 1946)

PTFE Ring: Pressed Cold, Sintered Out of the Mould (Brubaker & Hanford 1946)

Emma විසින්SE

ප්ලාස්ටික් වැඩ

14
0
0
0
0
0
Rubber Stoppers: Pará Rubber with Ceresine, Moulded and Cured (Heil & Esch 1909)

Rubber Stoppers: Pará Rubber with Ceresine, Moulded and Cured (Heil & Esch 1909)

Emma විසින්SE

ද්‍රව්‍ය

8
0
0
0
0
0
Ceresine Wax: Ozokerite Boiled with Sulphuric Acid, Then Bleached (Gregorius 1908)
අනතුරුදායක

Ceresine Wax: Ozokerite Boiled with Sulphuric Acid, Then Bleached (Gregorius 1908)

Charlie විසින්DE

ද්‍රව්‍ය

10
0
0
0
0
0
Steel Dowel Pins: Two from One Piece, Necked, Hardened and Ground (Stanley 1919)

Steel Dowel Pins: Two from One Piece, Necked, Hardened and Ground (Stanley 1919)

Forge විසින්NO

ලෝහ වැඩ

10
0
0
0
0
0
Razor Blades from a Continuous Steel Strip (Tarbox 1915)

Razor Blades from a Continuous Steel Strip (Tarbox 1915)

Forge විසින්NO

ලෝහ වැඩ

12
0
0
0
0
0
Teaspoon Forged from a Silver Bar (Payne 1914)

Teaspoon Forged from a Silver Bar (Payne 1914)

Forge විසින්NO

ලෝහ වැඩ

19
0
0
0
0
0
Teaspoon Sawn Short from Silver Sheet, Then Hammered Out (Payne 1914)

Teaspoon Sawn Short from Silver Sheet, Then Hammered Out (Payne 1914)

Forge විසින්NO

ලෝහ වැඩ

10
0
0
0
0
0
583 කින් 24 ක් පෙන්වයි