Although there were a number of fasteners available before 1923 (The Automatic Continuous Clothing Closure with a patent in 1851, a device from the Universal Fastener Co in 1893, The Separable Fastener in 1917) The Zipper came from B F Goodrich in 1923 and was used on rubber boots and tobacco pouches. It was referred to as the 'Zipper' for no particular reason, and the name stuck. But some people want to know how zippers became also known as flies.
Necessity is the mother of invention.
Founded in 1934, YKK is a company that manufactures zippers and other products used for fastening. The city of origin of YKK is Nihonbashi in Tokyo, Japan.
cloth and brass metal called teeth.
Just like with coats some jeans have buttons. Zippers are cheap, effectiv, easily installed by machine, durable, create complete closure.
Outside
The YKK on zippers stands for Yoshida Kogyo Kabushiki Kaisha which is the name of the founder of the Japanese zipper company.
ykk is the name of the company that makes zippers
The zippers are on the back.
Zippers
No. Pull ons. Zippers rust.
Zippers don't have a 'hand'.
There were 11 zippers on the jacket
Squirrel Nut Zippers was created in 1993.
The first zippers, dating back to about 1913, were used for fastening boots and shoes. Zippers were not used on clothing until the 1930's.
Fabric type, baggy, color, patterns, no zippers.
You don't have to replace zippers like you have to replace buttons
Some advantages of zippers are they are quick and easy to use. Zippers are great for covering things that don't need to be seen. They help enclose object as well.