4. Closure fasteners
  5. Operators with knobs or handles

Lan-Shi Huang

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Drive-in housing halves for mounting a latch assembly in a door

Closure fasteners – Bolt casings
Reexamination Certificate

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Fixing structure for a door handle

Miscellaneous hardware (e.g. – bushing – carpet fastener – caster – Handle – handle component – or handle adjunct – Door handle
Reexamination Certificate

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Latch bolt assembly of a lock

Closure fasteners – Bolts – Sliding
Reexamination Certificate

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Lock with improved torsional strength

Closure fasteners – Operators with knobs or handles
Patent

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Tubular lock directly actuatable by a key

Locks – Special application – For control and machine elements
Reexamination Certificate

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Profile ID: LFUS-PAI-P-1266927

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