Great Little Inventions: the Paper Clip

What is the real origin of the paper clip? Who is responsible of this little invention? Find out why it is a norwegian symbol of patriotism with OpenMind

The history of the paper clip: It was invented in 1899. It hasn't been improved upon since.

Paper Clips

How can even product inventions as simple as a paper clip become the best product in terms of innovation, creativity, and need? - Quora

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Paper clip - Wikipedia

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Black Isolated Icon Of Paper Clip On White Background Silhouette Of Paper Clip Flat Design Stock Illustration - Download Image Now - iStock

Jumbo Paper Clips, 40 Pcs 4 Inches Large Paper Clip Holder Vinyl Coated

Plastic Black Metal Paper Clip, Packaging Size: 50 Piece, Packaging Type: Box at Rs 100/box in Navi Mumbai

Prada is selling a paper clip for $185, and people aren't taking it well

Paper Clips 32mm Lipped Q Connect Boxed 1000's