4. Miscellaneous hardware (e.g., bushing, carpet fastener, caster,
  5. Hinge
  6. Including means to hold or retard hinged members against...

John J. Rottenkolber

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Hand tool for fastening and unfastening snap fasteners

Metal working – Means to assemble or disassemble – Means comprising hand manipulatable tool
Patent

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Hinge with a spring arm catch

Miscellaneous hardware (e.g. – bushing – carpet fastener – caster – Hinge – Including means to hold or retard hinged members against...
Patent

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Method of fastening and unfastening snap fasteners

Metal working – Method of mechanical manufacture – Assembling or joining
Patent

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Profile ID: LFUS-PAI-P-1705050

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