Did you know 2

Friday, September 4, 2009

Did you know that Whitcomb L. Judson was the first to patent the zipper?

Whitcomb L. Judson was an American engineer from Chicago, Illinois, who invented the zipper. Judson patented his "clasp-locker'' on Aug. 29, 1893; later in 1893, he exhibited this new invention at the Chicago World's Fair. He and Lewis Walker founded the Universal Fastener Company to manufacture these fasteners. They never succeeded in selling Judson's new device. Judson died in 1909, before his device became commonly used and well known.


SundbachThe zipper was improved in 1913 by the Swedish-American engineer, Gideon Sundbach (a former employee of Judson). Sundbach was successful at selling his invention, which he called the "Hookless 2." He sold these fasteners to the US Army, who put zippers on soldiers' clothing and gear during World War I.

1 comment:

Anonymous said...

Uh you do know you have a picture of Thomas Edison right? What you couldn't find one of Whitcomb Judson or you just an idiot.

Did you Know

Did you know that the average human brain contains approximately 86 billion neurons? These remarkable cells form intricate networks, allowing us to think, feel, and experience the world around us. Each neuron communicates with others through electrical impulses, creating a symphony of thoughts, memories, and emotions. So next time you ponder life’s mysteries, remember that your brain is orchestrating a cosmic dance of neurons!