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US2767139A
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Water softener
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US2687115A
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Poultry fountain
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US2685303A
|
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Liquid supply tank
|
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US2677852A
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Stove handle
|
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US2687125A
|
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Cooking stove
|
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US2620829A
|
|
Automatic valve for fluid control
|
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US2509375A
|
|
Automatic liquid container
|
|
US2541942A
|
|
Oven door construction for cooking stoves
|
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US2520816A
|
|
Cooking stove
|
|
US2597266A
|
|
Gas control for cooking ranges
|
|
US2540877A
|
|
Cabinet heater
|
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US2457614A
|
|
Burner for brooder stoves
|
|
US2521794A
|
|
Liquid level metering mechanism
|
|
US2453463A
|
|
Construction of small boats
|
|
US2463106A
|
|
Method and apparatus for testing thermoexpansible devices
|
|
US2436534A
|
|
Mechanism for weighing and discharging articles into selected compartments
|
|
US2348859A
|
|
Life craft
|
|
US2372521A
|
|
Method and apparatus for forming small boats
|
|
US2318777A
|
|
Brooder construction for chicks
|
|
US2329865A
|
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Latching pan for tanks
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