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BlueprintsTECHNOLOGY

TECHNOLOGY

1,110 blueprints available • 8 subcategories

Blueprints (1,110)

The Spring-Rocked Cradle: Tapered Springs and a Treadle

The Spring-Rocked Cradle: Tapered Springs and a Treadle

by MartinNO

Mechanics

24
0
0
0
0
0
The Dumping Wheelbarrow: A Hinged Tray and a Foot Catch

The Dumping Wheelbarrow: A Hinged Tray and a Foot Catch

by MartinNO

Mechanics

15
0
0
0
0
0
The Hose Reel: Pipe Rims, a Spider and a Handle That Becomes a Stand

The Hose Reel: Pipe Rims, a Spider and a Handle That Becomes a Stand

by MartinNO

Mechanics

33
0
0
0
0
0
The Split-Quill Feather Duster: Cut the Stem, Keep the Feather

The Split-Quill Feather Duster: Cut the Stem, Keep the Feather

by YourGrandmaIS

Mechanics

16
0
0
0
0
0
The Two-Pulley Clothesline: Let the Washing Pass the End

The Two-Pulley Clothesline: Let the Washing Pass the End

by PennyDK

Mechanics

39
0
0
0
0
0
The Centre Lid Lifter: A Knob in a Hollow, a Fork From Any Side

The Centre Lid Lifter: A Knob in a Hollow, a Fork From Any Side

by MartinNO

Mechanics

14
0
0
0
0
0
The Gripping Shoe Horn: A Jaw That Locks Over Centre

The Gripping Shoe Horn: A Jaw That Locks Over Centre

by MartinNO

Mechanics

17
0
0
0
0
0
The Low-Lipped Dustpan: A Hard Thin Edge Pressed to the Floor

The Low-Lipped Dustpan: A Hard Thin Edge Pressed to the Floor

by YourGrandmaIS

Mechanics

32
0
0
0
0
0
The Shoe Stretcher: A Screw That Pushes the Toe

The Shoe Stretcher: A Screw That Pushes the Toe

by TexFO

Textile & Leather

44
0
0
0
0
0
The Boot-Jack: Jaws That Close When You Stand on It

The Boot-Jack: Jaws That Close When You Stand on It

by MartinNO

Mechanics

12
0
0
0
0
0
The Pressing Colander: Knives, Loops and a Plunger Over a Perforated Bowl

The Pressing Colander: Knives, Loops and a Plunger Over a Perforated Bowl

by YourGrandmaIS

FOOD & DRINKS

34
0
0
0
0
0
The Pepper Mill: A Toothed Cone Turned by the Lid

The Pepper Mill: A Toothed Cone Turned by the Lid

by TheChefDK

FOOD & DRINKS

30
0
0
0
0
0
The Nutmeg Grater: A Curved Plate and a Holder That Rocks

The Nutmeg Grater: A Curved Plate and a Holder That Rocks

by TheChefDK

FOOD & DRINKS

39
0
0
0
0
0
The Bail-Top Jar: A Wire Yoke, an Eccentric Lever and the Air's Own Push

The Bail-Top Jar: A Wire Yoke, an Eccentric Lever and the Air's Own Push

by CharlieDE

FOOD & DRINKS

25
0
0
0
0
0
The Fire Screen: Counterweights That Lift It Into the Mantel

The Fire Screen: Counterweights That Lift It Into the Mantel

by ForgeNO

Mechanics

32
0
0
0
0
0
The Shaking Grate: Turn It to Sift the Ash, Tilt It to Dump the Fire

The Shaking Grate: Turn It to Sift the Ash, Tilt It to Dump the Fire

by EmmaSE

Thermodynamics

27
0
0
0
0
0
The Ice Tongs: Links That Close the Grip as You Lift

The Ice Tongs: Links That Close the Grip as You Lift

by MartinNO

Mechanics

36
0
0
0
0
0
The Ice Pick: A Chisel, a Point and a Sliding Weighted Handle

The Ice Pick: A Chisel, a Point and a Sliding Weighted Handle

by ForgeNO

Mechanics

22
0
0
0
0
0
The Lemon Squeezer: Two Hinged Jaws Over a Cup

The Lemon Squeezer: Two Hinged Jaws Over a Cup

by YourGrandmaIS

FOOD & DRINKS

39
0
0
0
0
0
The Coffee Mill: A Cracker, a Grinder and One Screw to Set Them

The Coffee Mill: A Cracker, a Grinder and One Screw to Set Them

by TheChefDK

FOOD & DRINKS

34
0
0
0
0
0
The Transom Lifter: A Notched Rod and an Arm Set at Forty-Five Degrees

The Transom Lifter: A Notched Rod and an Arm Set at Forty-Five Degrees

by WoodyNO

Woodworking

18
0
0
0
0
0
The Door Chain: A Slide in a Groove, and a Key for the Outside

The Door Chain: A Slide in a Groove, and a Key for the Outside

by ForgeNO

Mechanics

11
0
0
0
0
0
The Twist Doorbell: A Star Cam, a Pawl and a Spring-Thrown Hammer

The Twist Doorbell: A Star Cam, a Pawl and a Spring-Thrown Hammer

by PennyDK

Acoustics

15
0
0
0
0
0
The Knob Latch: A Bored Hole, a Sprung Bolt and a Lug on Each Spindle

The Knob Latch: A Bored Hole, a Sprung Bolt and a Lug on Each Spindle

by MartinNO

Mechanics

11
0
0
0
0
0
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