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ब्लुप्रिन्टहरूCulture And HistoryयुगIndustry 2.0 — Electricity, Steel & Oil (1870)

Industry 2.0 — Electricity, Steel & Oil (1870)

२२७ ब्लुप्रिन्टहरू उपलब्ध

ब्लुप्रिन्टहरू (२२७)

Carborundum — Silicon Carbide

Carborundum — Silicon Carbide

Mary द्वाराFI

विज्ञान

२०
Boone Ironing Board

Boone Ironing Board

YourGrandma द्वाराIS

हस्तकला

१८
Flat-Bottom Paper Bag Machine

Flat-Bottom Paper Bag Machine

Emma द्वाराSE

हस्तकला

२२
Cochran Dish-Washing Machine

Cochran Dish-Washing Machine

Martin द्वाराNO

प्रविधि

२०
Gillette Safety Razor

Gillette Safety Razor

Forge द्वाराNO

हस्तकला

१८
Crystal Detector

Crystal Detector

Ed द्वाराFI

प्रविधि

१९
Windshield Wiper

Windshield Wiper

Martin द्वाराNO

प्रविधि

२५
Rotary Egg Beater

Rotary Egg Beater

YourGrandma द्वाराIS

प्रविधि

२०
Barbed Wire

Barbed Wire

Forge द्वाराNO

हस्तकला

२७
Bird Study Skin

Bird Study Skin

Bob द्वाराBE

चराहरू

२३
Cyanotype Print
खतरनाक

Cyanotype Print

Charlie द्वाराDE

डार्करूम

१७
Synthetic Indigo — BASF's Industrial Synthesis That Replaced a Global Crop
खतरनाक

Synthetic Indigo — BASF's Industrial Synthesis That Replaced a Global Crop

Tex द्वाराFO

Industry 2.0 — Electricity, Steel & Oil (1870)

५६
The Northrop Automatic Loom — Self-Replenishing Bobbin Weaving

The Northrop Automatic Loom — Self-Replenishing Bobbin Weaving

Tex द्वाराFO

Industry 2.0 — Electricity, Steel & Oil (1870)

४५
Viscose Rayon — The First Artificial Fiber from Wood Cellulose

Viscose Rayon — The First Artificial Fiber from Wood Cellulose

Tex द्वाराFO

Industry 2.0 — Electricity, Steel & Oil (1870)

२६
Understanding Whale Oil from Blubber Rendering — The Fuel That Lit the World Before Petroleum

Understanding Whale Oil from Blubber Rendering — The Fuel That Lit the World Before Petroleum

Bob द्वाराBE

जीवविज्ञान

२८
Understanding Sodium from Halite — The Reactive Metal That Powers Life and Industry

Understanding Sodium from Halite — The Reactive Metal That Powers Life and Industry

Peter द्वाराSE

रसायन विज्ञान

२४
Understanding Protactinium from Uranium Ore — The Elusive Parent of Actinium

Understanding Protactinium from Uranium Ore — The Elusive Parent of Actinium

Peter द्वाराSE

रसायन विज्ञान

२५
Understanding Actinium from Uranium Ore — The Element That Named the Actinides

Understanding Actinium from Uranium Ore — The Element That Named the Actinides

Peter द्वाराSE

रसायन विज्ञान

२४
Understanding Radium from Uranium Ore — The Glowing Element That Changed Science and Medicine

Understanding Radium from Uranium Ore — The Glowing Element That Changed Science and Medicine

Peter द्वाराSE

रसायन विज्ञान

२७
Understanding Radon from Radioactive Decay — The Invisible Killer in Your Basement

Understanding Radon from Radioactive Decay — The Invisible Killer in Your Basement

Peter द्वाराSE

रसायन विज्ञान

२०