4. A - Human Necessities
  5. 23
  6. B

Daniel J. Macdonald

A - Human Necessities – 23 – B

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Inventor

Country: Canada

Foodstuff preservations with iodinated ice

A - Human Necessities – 23 – B
Patent

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Method of disinfecting water with iodine species

C - Chemistry – Metallurgy – 02 – F
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Method of disinfecting water with iodine species

A - Human Necessities – 01 – N
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Window fastener

Uncategorized
Patent

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Profile ID: LFCA-PAI-P-1320589

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