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Ingegneria
222 progetti disponibili
Progetti (222)
The Reversible Crochet Hook Holder: Collet Jaws Grip the Hook Either Way Round
di Emma
Strumenti tessili
34
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The Bootjack Burglar Alarm: A Spring Treadle That Grips the Heel or Bangs the Door
di Martin
Lavorazione del legno
34
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0
0
0
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The Top-Figured Letter-Scale Beam: Read the Weight From Above
di Mark
Meccanica
20
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0
0
0
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The Clip-Measure Glove Stretcher: A Rigid Width Scale on the Lever
di Mark
Strumenti tessili
28
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0
0
0
0
The Weight-Closed Bootjack: Lean on Your Toes and the Jaws Close
di Emma
Ingegneria
25
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0
0
0
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The Postal Dial Scale: The Weight and the Postage on One Dial
di Penny
Meccanica
36
0
0
0
0
0
The Hollow Glove Stretcher: Tube Jaws and a Puff of Powder
di Emma
Strumenti tessili
35
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0
0
0
0
The Guided-Dish Letter Balance: The Same Reading Anywhere on the Dish
di Penny
Meccanica
32
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0
0
0
0
The Coin and Letter Scale: A Weight Turned Round Its Pivot
di Mark
Meccanica
32
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0
0
0
0
The Fruit Press With Filter and Funnel: Pressed, Strained and Poured in One
di YourGrandma
Bevande
37
0
0
0
0
0
The Folded-Steel Trowel: A V-Trough Blade From One Sheet
di Emma
Ingegneria
20
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0
0
0
0
The Twine-Balling Machine: Slow the Ball as It Grows
di Emma
Ingegneria
26
0
0
0
0
0
The Stove-Side Drier: Frames That Fold Down Over the Heat
di Emma
Termodinamica
21
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0
0
0
0
The Clamped Bed Springs: A Four-Armed Wire Ties Them in Squares
di Emma
Ingegneria
34
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0
0
0
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The Steering Sled: Runners That Bend Sideways and Spring Back
di Emma
Ingegneria
23
0
0
0
0
0
The Life Raft That Works Either Way Up
di Emma
Meccanica dei fluidi
39
0
0
0
0
0
The Soap Dispenser: A Measured Dose Between Two Plungers
di Emma
Meccanica dei fluidi
28
0
0
0
0
0
The Hex-Socket Screw: A Head That Sinks Out of Harm's Way
di Emma
Utensili
35
0
0
0
0
0
The Pressure Cooker: A Lid the Steam Holds Shut
di TheChef
CIBO E BEVANDE
35
0
0
0
0
0
The Clothes Wringer: Two Rollers and a Spring
di YourGrandma
Strumenti tessili
30
0
0
0
0
0
The Sad Iron: Keeping the Heat in the Face, Not the Hand
di YourGrandma
Strumenti tessili
33
0
0
0
0
0
The Crutch: Carrying the Body on the Hands
di Emma
Utensili
22
0
0
0
0
0
The Flexible Shaft: Turning a Tool Round a Corner
di Martin
Meccanica
37
0
0
0
0
0
The Parking Meter: A Coin That Unlocks a Clock
di Martin
Meccanica
11
0
0
0
0
0
Visualizzati 24 di 222