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BlueprintsSCIENCES
SCIENCES
1,933 blueprints available • 11 subcategories
Browse Subcategories
Blueprints (1,933)
The Cam-Lever Lemon Squeezer: A Cam on a Shaft Presses the Plunger, Springs Lift It
by Martin
Mechanics
42
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0
0
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The Hoof-Cleaner Pocket Knife: Blade, Box Opener, Hoof Pick, Hammer and Corkscrew in One Handle
by Karen
Animal Husbandry
36
0
0
0
0
0
The Inclined-Knife Lemon Squeezer: Put In a Whole Lemon, Cut and Press in One Stroke
by Penny
Drinks
39
0
0
0
0
0
The Porcelain-Lined Lemon Squeezer: Cast-Iron Handles, Porcelain Where the Juice Runs
by Mary
Chemistry
39
0
0
0
0
0
The Shovel and Tongs: One Handle, a Sliding Arm, Two Tools
by YourGrandma
Metalworking
38
0
0
0
0
0
The Forked Fire Tongs: Curved Prongs for Coal, and Stops That Keep Them From Crossing
by Forge
Metalworking
36
0
0
0
0
0
The Sponge-Filter Inkstand: Press the Funnel and Clean Ink Rises Round the Pen
by YourGrandma
Papercraft
30
0
0
0
0
0
The Inclined-Valve Inkstand: A Glass Clapper That the Pen Pushes Open
by Charlie
Papercraft
36
0
0
0
0
0
The Fountain-Sheath Pen: A Reservoir Clipped to the Nib, for Writing on Ground Glass
by Mary
Papercraft
35
0
0
0
0
0
The Thumb-Ring Curry Comb: A Ring for the Thumb Instead of a Handle
by Karen
Animal Husbandry
22
0
0
0
0
0
The One-Sheet Curry Comb: Cut, Slit and Fold, With No Rivet and No Waste
by Mary
Metalworking
30
0
0
0
0
0
The Open-Back Curry Comb: Three Bent Troughs and No Back to Clog
by Forge
Metalworking
37
0
0
0
0
0
The Rod-and-Eye Stopper: Pull the Eye and the Plate Beneath Pushes the Cork Out Whole
by Charlie
Drinks
33
0
0
0
0
0
The Cork-Lined Screw Cap: A Rigid Cap Whose Lining Takes the Shape of the Thread
by Mary
Drinks
21
0
0
0
0
0
The Twisted-Rod Push Corkscrew: Press the Handle and a Twisted Stem Spins the Screw In
by Martin
Mechanics
35
0
0
0
0
0
The Wire-Cutter Corkscrew: Shear the Wire, Drive the Screw, and the Same Turn Draws the Cork
by Forge
Metalworking
36
0
0
0
0
0
The Pull-String Champagne Fastening: One Pull Lifts the Wire and Frees the Cork
by TheChef
Drinks
24
0
0
0
0
0
The Push-In Spinning Corkscrew: A Steep Twist That Turns Itself Into the Cork
by Emma
Mechanics
36
0
0
0
0
0
The Counter Lever Cork Extractor: A Spring Sets the Screw, a Tap on the Lever Draws the Cork
by Woody
Woodworking
36
0
0
0
0
0
The Pocket-Case Corkscrew: A Tube That Holds the Screw, Then Becomes Its Handle
by Forge
Metalworking
43
0
0
0
0
0
The Screw-Valve Bottle Stopper: Close It With a Screw, Pour and Fill Through a Funnel
by Charlie
Drinks
28
0
0
0
0
0
The Adjustable Corkscrew Holder: One Frame for Any Bottle and Any Corkscrew
by Martin
Mechanics
34
0
0
0
0
0
The Ratchet-Cam Cork-Drawer: A Screw That Stops Inside the Cork, Lifted by Two Cams
by Emma
Mechanics
32
0
0
0
0
0
The Frame-and-Crank Corkscrew: Once the Shoulder Stops the Screw, the Cork Climbs It
by Emma
Mechanics
36
0
0
0
0
0
Showing 24 of 1933