Publicaciones y patentes
Patents
Mixture of Magnesite, Graphite, and Fine Particle Size Additive of Magnesium-Aluminum Alloy Coated with Magnesite, for Metallurgial Vessel Lining Bricks; Nonexplosive
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Patent Number: 5,438,026 |
August 1, 1995 |
Indresco Inc. West Mifflin, PA 15122 Impact Sensor
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Patent Number: 4,989,462 |
February 5, 1991 |
AGR International, Inc., Butler, PA 16001 Method and Apparatus for Testing Glassware
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Patent Number: 4,733,973 |
March 29, 1988 |
AGR International, Inc., Butler, PA 16001 Method for Applying an Inorganic Coating to a Glass Surface
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Patent Number: 4,261,722 |
April 14, 1981 |
AGR International, Inc., Butler, PA 16001 Method for Applying an Inorganic Titanium Coating to a Glass Surface
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Patent Number: 3,926,604 |
December 16, 1975 |
AGR International, Inc., Butler, PA 16001