4. H - Electricity
  5. 01
  6. M

Patrick Spellman

H - Electricity – 01 – M

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Discriminating charger and compatible battery

H - Electricity – 01 – M
Patent

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Method of manufacturing a stable divalent silver oxide...

H - Electricity – 01 – M
Patent

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Primary alkaline cell having a stable divalent silver oxide...

H - Electricity – 01 – M
Patent

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Discriminating charger and compatible battery

H - Electricity – 01 – M
Patent

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Profile ID: LFCA-PAI-P-826152

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