Electrical pulse counters – pulse dividers – or shift registers: c – Applications – Counting based on number of times machine or apparatus operates
Patent
1985-10-09
1987-05-19
Heyman, John S.
Electrical pulse counters, pulse dividers, or shift registers: c
Applications
Counting based on number of times machine or apparatus operates
180270, 280801, 307 10SB, 346 25, 340 52E, 360 6, B60R 2202, B60R 2100, G11B 3100
Patent
active
046673369
ABSTRACT:
A method and apparatus for encouraging driver's seat belt usage includes a system for detecting and recording each time a seat belt is used. Depending on the level of seat belt usage the driver earns discounts on car insurance premiums.
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Burlington Industries Inc.
Heyman John S.
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