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US2763459A
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Dust cap for milking systems
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Air injection milking machine device
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Valve device for a milking machine
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Animal operated drinking bowl
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Valved coupling for milking system
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US2650179A
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Method of and apparatus for washing milking machines
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Valved pipe coupling for suction lines
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Stanchion
|
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Milking machine
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Milking machine
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Teat-cup for milking-machines.
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Milking apparatus.
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CA532905A
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Milking system
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CA507281A
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Milking machine
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