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HUGO GERNSBACK INVENTION
In 1925, inventor created bizarre 'Isolator' helmet that promised superhuman focus and came with its own oxygen supplyImagine a giant wooden helmet from 1925, designed to block out noise and visual distractions for ultimate focus. Inventor Hugo Gernsback's ...- This weird 1925 helmet promised total focus by blocking noise and pumping oxygenNearly a century before smartphones and social media, a strange invention called the Isolator Helmet tried to protect the world's most valu...
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