4. A - Human Necessities
  5. 01
  6. K

Dave Dewaard

A - Human Necessities – 01 – K

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Country: United States Of America

Composter mechanism

C - Chemistry – Metallurgy – 05 – F
Patent

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Internally fed rotary screen manure separator

A - Human Necessities – 01 – K
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Method and apparatus for cleaning the udder of a cow

A - Human Necessities – 01 – J
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Systems and methods for cleaning dairy facilities

B - Operations – Transporting – 08 – B
Patent

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Systems and methods for extracting sand from raw slurry...

B - Operations – Transporting – 01 – D
Patent

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Profile ID: LFCA-PAI-P-1567419

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