Stoves and furnaces – Stoves – Cooking
Reexamination Certificate
2011-06-28
2011-06-28
Rinehart, Kenneth B (Department: 3743)
Stoves and furnaces
Stoves
Cooking
C126S052000, C126S0390BA, C251S205000, C251S207000, C251S209000, C251S211000, C251S285000, C251S288000, C251S309000, C251S310000, C251S311000, C251S090000, C137S625130, C137S625150, C137S625160, C137S625190, C137S625320
Reexamination Certificate
active
07967005
ABSTRACT:
A duel fuel gas control valve controls the supply of gas (e.g., natural gas or liquid propane gas) to a gas grill. The duel fuel gas control valve is structured to control either natural or LP gas flow at the desired operating characteristics based on conventional gas supply characteristics and gas grill requirements. A restrictor mechanism, when in first and second configurations, respectively, restricts movement of the valve core to a first predetermined range for a first mode of operation (first type of gas supply) and to a second predetermined range for a second mode of operation (second type of gas supply).
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McCutcheon Robert D.
Pereiro Jorge
Rinehart Kenneth B
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