4. Geometrical instruments
  5. Straight-line light ray type
  6. Level

Cheng-Kan Wen

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Brake for caster

Miscellaneous hardware (e.g. – bushing – carpet fastener – caster – Casters – Locked
Reexamination Certificate

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Drawer lock improvement

Locks – Special application – For closures
Patent

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Drawer with a rail structure compatible with a single rail or mu

Supports: cabinet structure – With movable components – Horizontally movable
Patent

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Self-adjusting level for determining leveling between two distan

Geometrical instruments – Straight-line light ray type – Level
Patent

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Profile ID: LFUS-PAI-P-383088

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