4. Special receptacle or package
  5. For a tool

Thomas M. Chervenak

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Chalk line reel

Geometrical instruments – Straightedge type – Cord type
Patent

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Clamp with inclined screw

Work holders – Relatively movable jaws – Means for direct manual adjustment of jaw
Patent

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Increased and variable force and multi-speed clamps

Metal working – Method of mechanical manufacture – Work holding
Reexamination Certificate

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Increased and variable force and multi-speed clamps

Work holders – Operator supported – Handle manipulation for jaw actuation
Reexamination Certificate

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Locking pliers

Tools – Tool jaw – Jaw-actuating means
Reexamination Certificate

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Profile ID: LFUS-PAI-P-383395

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