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Zipper

technology Maturity 7-9

A zipper joins two sides of cloth.

Coil plastic and metal zippers.jpg
Coil plastic and metal zippers.jpg
It has two rows of teeth. A small part slides up and down. This part pulls the teeth together. It helps you close your coat. It even helps you close your bag. Do you use a zipper today?

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🖼️ Images & Media (10)
File:Coil plastic and metal zippers.jpg
Coil plastic and metal zippers.jpg
File:Novelty Zippers.jpg
Novelty Zippers.jpg
File:Two Way Open Ended Zipper.jpg
Two Way Open Ended Zipper.jpg
File:Zipper animated.gif
Zipper animated.gif
File:Reissverschluss Helix.jpg
Reissverschluss Helix.jpg
File:WP zip.jpg
WP zip.jpg
File:Plastic watertight drysuit zipper closed teeth detail P8110024.jpg
Plastic watertight drysuit zipper closed...
File:Plastic watertight drysuit zipper tooth and seal edge detail P8110020.jpg
Plastic watertight drysuit zipper tooth...
File:Reissverschluss Teile 2 (fcm).jpg
Reissverschluss Teile 2 (fcm).jpg
File:Zipper Pullers.jpg
Zipper Pullers.jpg
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