Emergency multi-purpose valve extension (EMV extention)

Valves and valve actuation – Extension for actuator

Reexamination Certificate

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Details

C004S661000

Reexamination Certificate

active

06837481

ABSTRACT:
A control apparatus for use with utility control valves is disclosed. The control apparatus would be an extension attached to the utility control valve in a variety of applications, such as the water shutoff valve in a toilet, sink, or water heater. The extension would make it much easier for a user to turn on and off the water supply to a particular item in a quick fashion, or alternatively, make is much easier for disabled or elderly people to turn off the water supply if the need may arise. Alternatively, the utility control valve could also be a gas valve or another type of utility control valve.

REFERENCES:
patent: 702342 (1902-06-01), Clough
patent: 1995174 (1935-03-01), Gerrard et al.
patent: 3598361 (1971-08-01), Crowe
patent: 4266320 (1981-05-01), Grant
patent: 5282280 (1994-02-01), Wodeslavsky
patent: 5524299 (1996-06-01), Dalfino
patent: 5711511 (1998-01-01), Cynar
patent: 6047725 (2000-04-01), Gish
patent: 6178981 (2001-01-01), Wales

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