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Hans and Zacharias Janssen (1 Jan 1590 Jahr – 31 Jan 1599 Jahr)

Beschreibung:

Hans and Zacharias Janssen invented the microscope or optical compound microscope

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ByDavid Coventry
8 Aug 2023
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Datum:

1 Jan 1590 Jahr
31 Jan 1599 Jahr
~ 9 years
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