4. Boots, shoes, and leggings

Donald R. Hiller

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Adaptive filter using continuous cross-correlation

Boots – shoes – and leggings
Patent

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Analog to digital converter

Communications: electrical – Audible indication – Percussion-type sound producer
Patent

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Combined and simplified multiplexing and dithered analog to digi

Coded data generation or conversion – Analog to or from digital conversion – Increasing converter resolution
Patent

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Dither error correction

Coded data generation or conversion – Analog to or from digital conversion – Increasing converter resolution
Patent

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Frequency estimation system

Electricity: measuring and testing – Measuring – testing – or sensing electricity – per se – Frequency of cyclic current or voltage
Patent

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Profile ID: LFUS-PAI-P-736911

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