Method, apparatus, and tools for precision polishing of lenses and lens molds
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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N/A
Issued Date -
Sep 15, 2005
app pub date -
May 16, 2003
filing date -
May 16, 2003
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A tool, apparatus, and method for polishing objects having a wide variety of materials and shapes including precision optical surfaces, injection mold inserts, and thin film coating dies. The tool has an inflatable bladder contained within an abrasive surface. The bladder may be inflated using a variety of fluids having a range of physical properties. The apparatus comprises a multi-axis computer controlled machine to which the tool is attached.
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