|
Match
|
Document |
Document Title |
|
|
US20090288483 |
Water level & temperature indicator
A water level and temperature indicating device useful for signaling preset desired water levels in a bath tub and indicating air and bathwater temperature. The device has suction cup means for...
|
|
|
US20090277264 |
ASSEMBLY FOR MEASURING THE SPECIFIC GRAVITY AND LEVEL OF A LIQUID
An assembly for measuring both the level and specific gravity of a liquid in a container includes a first sensor arrangement for sensing the level of the liquid in the container, and a second...
|
|
|
US20090126485 |
Liquid surface detection device
The present invention provides a liquid surface detection device 1 in which corrosion is restrained even when liquid having conductivity is used so that a longer lifespan is achieved, including a...
|
|
|
US20090038395 |
LIGHT SENSING CONTACTLESS FUEL LEVEL SENSOR
A contactless, sealed fuel level sensor for determining a fuel level in a fuel tank and producing a level indicative signal includes a frame, a cover, a float arm, a float and a light-responsive...
|
|
|
US20080168836 |
Low liquid level detecting device and method
The invention discloses a low liquid level detecting device comprising a float sensor and a casing. The casing has first to third chambers formed between an upper wall and a bottom wall. The top...
|
|
|
US20080060433 |
Fuel deck filler and gauge
The present invention relates to a deck filler and gauge 1 . A plate 2 is provided for mounting against the surface of a boat, and plate 2 has an aperture 4 therein to receive a fuel nozzle....
|
|
|
US20080053219 |
Multifunction fuel sensor
A multifunction fuel gauge has a rotating wiper assembly turned by a float in a fuel tank, the wiper assembly having two wiper contacts having different radial lengths which make contact with a...
|