4. Locks
  5. Special application
  6. For control and machine elements

Sheen-Youl Gao

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Escutcheon

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

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Escutcheon

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

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Latch bolt operating device

Locks – Operating mechanism – Key
Patent

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Latching device for a lock

Locks – Special application – For closures
Reexamination Certificate

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Lock assembly for retracting a door latch

Closure fasteners – Bolts – Sliding
Patent

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Profile ID: LFUS-PAI-P-383971

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