Charles Gould developed a prototype paper binder and played a key role in the evolution of stapler :- Direct predecessor of the modern stapler :In the year 1868 Charles Gould received a British patent for …
Read More »Charles Gould developed a prototype paper binder and played a key role in the evolution of stapler :- Direct predecessor of the modern stapler :In the year 1868 Charles Gould received a British patent for …
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