Metal working – Means to assemble or disassemble – Means comprising hand manipulatable tool
Reexamination Certificate
2006-12-05
2006-12-05
Wilson, Lee D. (Department: 3723)
Metal working
Means to assemble or disassemble
Means comprising hand manipulatable tool
C029S278000, C081S003550, C081S003270
Reexamination Certificate
active
07143491
ABSTRACT:
A multifunction tool that allows a user to remove hinge pins and adjust hinges during the installation and removal of hinged doors. In the preferred embodiment, the tool has a hinge pin bit and an anvil extending perpendicularly from opposite sides of the first end of the tool. The second end of the tool includes a slot extending along the tool's centerline. In an alternate embodiment, the tool incorporates an anvil extending from each side of the tool, and a hinge pin bit extending from each side of the tool. The hinge pin bits have different sizes so that the tool can be used on door hinges with different size hinge pins.
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Berenato White & Stavish LLC
Wilson Lee D.
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