4. Electric heating
  5. Metal heating
  6. Of cylinders

John W. Spirk

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Activity table

Games – toys – and sports goods – Toy – Representation or scale model
Patent

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Animal feeding vessel

Animal husbandry – Feeder or waterer – Bowl or dish type
Patent

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Article holder with coin sorter

Miscellaneous – Vault – safe – or depository – Coin holder or bank
Design Patent

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Battery powered screwdriver

Bleaching and dyeing; fluid treatment and chemical modification – Treatment of hides – skins – feathers and animal tissues – Tanning
Design Patent

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Bristle head for a toothbrush

Brushware – Toothbrush or handle therefor
Patent

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Profile ID: LFUS-PAI-P-230940

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