4. Tools and hardware
  5. Locking or closing device
  6. Lock, latch or bolt

Ohta Company Limited

Corporate Assignee

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Details

Corporate Assignee

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Automatic door closing device

Closure fasteners – Bolts – Double acting
Patent

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Combined door check and hook

Tools and hardware – Locking or closing device – Lock – latch or bolt
Patent

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Hinge

Miscellaneous hardware (e.g. – bushing – carpet fastener – caster – Sash balances – Spring
Patent

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Hinge

Miscellaneous hardware (e.g. – bushing – carpet fastener – caster – Hinge – Including adjustment for changing relative orientation of...
Patent

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Self closing hinge

Miscellaneous hardware (e.g. – bushing – carpet fastener – caster – Hinge – Resiliently biased hinge
Patent

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Profile ID: LFUS-PAI-P-605598

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