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What did Dr Edward Land invented in 1947 ?

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What did Dr Edward Land invented in 1947 ?
posted Jun 8, 2015 by Pravin Vaity

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1 Answer

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In 1947 he first demonstrated Polaroid Land Camera. His instant photography system featured his invention of an encapsulated unit including photographic paper and processing chemistry for a single photo, and the special camera to expose the photo and initiate its processing.

answer Jun 8, 2015 by Amit Kumar Pandey
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