Invention of the Zipper Did you ever wonder how the zipper was invented? April 29, is known as the Zipper Day, a day dedicated to a device we all use but never give much though to ( unless it’s stuck
Read moreInvention of the Zipper Did you ever wonder how the zipper was invented? April 29, is known as the Zipper Day, a day dedicated to a device we all use but never give much though to ( unless it’s stuck
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