Tools – Wrench – screwdriver – or driver therefor – Responsive to torque on work
Reexamination Certificate
2007-03-13
2007-03-13
Shakeri, Hadi (Department: 3723)
Tools
Wrench, screwdriver, or driver therefor
Responsive to torque on work
C081S471000, C081S477000
Reexamination Certificate
active
10962330
ABSTRACT:
A hand tool rotatable about an axis and having a handle and a bit in alignment along the axis. A plurality of inserts are available for individual placement between the handle and the bit for controlling torque transmitted by the tool. The insert can provide for limited or unlimited torque, in accord with the construction of the individual insert. The insert is replaceable relative to the tool.
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Baker & Hostetler LLP
Pilling Weck Incorporated
Shakeri Hadi
LandOfFree
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