Measuring and testing – Vibration – By mechanical waves
Reexamination Certificate
2006-03-28
2006-03-28
Williams, Hezron (Department: 2856)
Measuring and testing
Vibration
By mechanical waves
C073S601000, C324S637000, C324S639000, C324S663000
Reexamination Certificate
active
07017413
ABSTRACT:
Embodiments of the present invention quantify lengthwise shrinkage to a higher degree of accuracy over currently known methods by employing reactive force values, such as stiffness measurements, in conjunction with motive force values, such as chemical composition, of the wood product.
REFERENCES:
patent: 4926350 (1990-05-01), Bechtel et al.
patent: 4941357 (1990-07-01), Schajer
patent: 5024091 (1991-06-01), Pellerin et al.
patent: 5394097 (1995-02-01), Bechtel et al.
patent: 6026689 (2000-02-01), Snyder et al.
patent: 6305224 (2001-10-01), Stanish et al.
patent: 6308571 (2001-10-01), Stanish et al.
patent: 2002/0112542 (2002-08-01), Walker
patent: 2316046 (2001-02-01), None
patent: 2000105228 (2000-04-01), None
patent: WO 00/36413 (2000-06-01), None
patent: WO 01/77669 (2001-10-01), None
Floyd Stanley L.
Stanish Mark A.
Christensen O'Connor Johnson & Kindness PLLC
Miller Rose M.
Weyerhaeuser Company
Williams Hezron
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