4. Bridges

John Walker

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Auxiliary flush valve mechanism for toilet tanks

Baths – closets – sinks – and spittoons – Tubs – Particular construction or configuration details
Patent

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Basketball board game apparatus

Amusement devices: games – Chance devices – Electric or magnetic
Patent

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Theft-prevention screw fastening

Bridges
Patent

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Theft-prevention screw fastenings

Bridges
Patent

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Profile ID: LFUS-PAI-P-1005627

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