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History Matters: Photocopiers

By David A. Fryxell Premium

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Copy That The next time you photocopy a record for your family tree files, pause and say a little thank-you to the unknown inventor of the Rectigraph, which ushered in the modern document-copying era 100 years ago. And save some gratitude for Chester F. Carlson: In 2008, we’ll celebrate the 70th anniversary of his invention View Website VIP Subscription

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