Whether you’re examining your zipper to fix it, you’re curious, or you’re inspecting the garment it’s on, you may have noticed that many of the zippers around you have lettering stamped on them. One ...

Next time you zip up, or zip down, check out your zipper. There’s a good chance it’ll say YKK. But, what is YKK? I head to South Gate, California, to find out. At Koos Manufacturing in South Gate, ...

Margaret Mimbs was 26 years old when she began working at the YKK zipper plant in Macon. It was less than a month after the company and the community celebrated the grand opening of the $15 million ...

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If you look closely at the zipper on your pants right now, odds are that it has 3 letters engraved on the tab: "YKK." Those aren't the initials of the inventor of the zipper — his name was Whitcomb L.