Saturday, 22. November 2003
Topic: LOST FOUND - on November 22, 2003 at 5:27:37 PM CET
Who invented the paper clip?
Up until the 19th century, stacks of papers were bound with ribbons, strings, straight pins, or even clothes pins. All that changed in the late 1800s and early 1900s, when several patents for the fastening device were filed.
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