IP Library › Patent Application 04888562
Patent Application Regular
App. No. 04/888,562 · Confirmation No. 5849

MANUFACTURE OF LOW BULK DENSITY-HIGH STRENGTH SPHERICAL CHROMIA-ALUMIN A PARTICLES

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Quick Facts
App. No.
04/888,562
Effective Filing
1965-06-01
Granted
1972-08-01
PTA
0 days