Fuel level indicator for a portable fuel tank

Signals and indicators – Indicators – Liquid level

Reexamination Certificate

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Details

C116S333000, C116S334000, C073S296000, C177S169000, C177S170000

Reexamination Certificate

active

06968805

ABSTRACT:
A fuel level indicator for a portable fuel tank comprises a base, a platform hingedly connected to the base, a biasing member between the base and the platform to bias one end of the platform away from the base, and a visual indicator. When the fuel level indicator is positioned under one edge of a full portable fuel tank, the platform pivots to a first position where the visual indicator indicates a full tank, and as fuel is withdrawn from the tank, the platform pivots toward a second position where the visual indicator indicates a less than full tank.

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patent: 6284987 (2001-09-01), Al-Modiny
patent: 2001/0032504 (2001-10-01), Moseley

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