Abrading – Combined tool
Reexamination Certificate
2005-09-27
2005-09-27
Nguyen, George (Department: 3723)
Abrading
Combined tool
C451S558000, C451S540000, C451S537000
Reexamination Certificate
active
06949018
ABSTRACT:
A method is described for surface finishing complex and simple surface shapes by abrasion of selected zones of surface, leaving contiguous zones unfinished.
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Frommer & Lawrence & Haug LLP
Nguyen George
Santucci Ronald R.
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