Static structures (e.g. – buildings) – Processes – Barrier construction
Patent
1997-03-18
1998-08-04
Mai, Lanna
Static structures (e.g., buildings)
Processes
Barrier construction
527491, 52DIG1, 254131, E04B 270, E04G 2118
Patent
active
057876762
ABSTRACT:
A lumber straightening apparatus includes generally a force application section and a lumber engaging section. In a preferred application, the lumber engaging section is inserted over a stud being secured as part of a stud wall. Force is applied to the force application section to cause a first end of the stud to rotate relative to a second end of the stud. After rotation and upon positioning the first end in proper alignment and orientation relative to a cross piece, the first end is secured to a cross piece in a parallel and square manner relative to the cross piece.
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Mai Lanna
Wilkens Kevin D.
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