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Elapsed timekeeping with hybrid digital-analog time displays
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Hybrid digital - analog time displays
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Self-charging electronic device
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Optimized electrical generators
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Balanced digital time displays
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Balanced complementary digital time displays
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Symmetrical digital multifunction time display system - interchanges hours and minutes digits during hour and displays next hour and minute countdown
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Multi-functional digital time displays
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Compact, multi-functional digital time displays
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Quadri-balanced digital time displays
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