John W. Brown

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Anti-glare device and method

Patent

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Anti-glare filter

Patent

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Anti-glare filter with improved viewing area

Patent

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Apparatus for clearing debris

Earth working – With drive means for tool or cleaner – Tool driven about generally vertical axis
Patent

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Chess pieces

Games – toys – and sports goods – Toy – Representation or scale model
Patent

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Profile ID: LFUS-PAI-P-492549

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