Engine detecting device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4542718
SERIAL NO

06658400

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A detection device having pushbutton operation which after a short predetermined period of time indicates by means of lights whether both oil and lubricant levels are adequate or if not which is not satisfactory. If lubricant is indicated as being low, then means are provided to indicate the required amount of lubricant. The device is coupled with circuitry so as to quickly activate a thermistor within the lubricant reservoir for accurate detection at that point and may be coupled with engine deactivation means to preclude engine operation in the event that the device is not activated or in the event that either of the coolant or lubricant levels are inadequate.

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Patent Owner(s)

Patent OwnerAddress
THE HUNTINGTON NATIONAL BANK17 S HIGH STREET COLUMBUS OH 43215

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hurner, Erwin E 2605 S. Rivershore Dr., Moorhead, MN 56560 25 340

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