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    The Exxon Valdez oil spill ranks way back at #34 of the world’s worst oil spills.

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C. Gassner patented his galvanic (dry cell) battery

On the 8th April, 1886, Carl Gassner Jr. received a German patent for his Galvanic Battery, an early dry cell battery.

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  • On 23rd April, 1940, Herman R. C. Anthony patented his Dry Cell Battery... Read more »
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  • On 8th March, 1994, The wheeled suitcase with a collapsible handle was patented... Read more »
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