من اخترع ورق التغليف السيلوفان؟

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09 يناير 2013

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من اخترع ورق التغليف السيلوفان؟

هو الكيميائي السويسري ادوين براندنبرغر عام 1900 والذي كان هدفه إيجاد ورق يستطيع منع السائل من التسريب من دون امتصاصه.

اختراعات واكتشافات

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