James C. Metzler

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Statistical Process Control (SPC) must be viewed as a “way of life” and not just another quick-fix pill. Success takes time. Also, quality must be built around the concept of survival and blended in with other pertinent subjects, such as product applications, etc. SPC topics such as capability, control charts, and pareto analysis should be(More)
The following conclusions on finishing margins of gold inlays were reached: 1. Instruments should be rotated perpendicular to the margin from gold to enamel. 2. Green stones produce rough surfaces that are not easily smoothed by finer instruments. 3. Hand burnishers and rubber points are not effective in producing gross marginal closure. 4. The best(More)
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