Vista Chemical Company 900 Threadneedie Houston, Texas 77079 ;713) 588-3000 P.O.

Vista Chemical Company 900 Threadneedle Houston, Texas 77079 (713} 588-3000 P.O.

FROtfiUlSTA UCM LC LA TOJUISTA MFG HOUSTON OCT 9, 1990 2-40PM 8524 P.0j VII.

Vista Chemical Company Lake Charles VCM Plont VCM Plant Rd.( PO.

TO: R.

TO: Distribution Interoffice Communication FROM: DATE: SUBJ: T.

Visra Chemicol Company 900 Threodneedie Houston, Texas 77079-2990 (713) 588-3000 P.O.

Have we won the war on the continuous miner dust?

Questions For Stakeholders In Chicago And San Francisco Page 1 of 6 Occupational Safety 6.

A 1515 Inter-Office Correspondence ft. ,, CCV ^ V/fKJiYx. __ "NX ,)Vwrxnr \ i To: Gail Kittle cc: John Dickhoff Frank Christenson (w/P.O. att.)

I 1 Wr> F ASEA BROWN BOVERI c o- *3 C Inter-Office Correspondence rol * IZS47 To: John Dickhoff cc: Frank Christenson (w/R&I P.O. att.)

The American Ceramic Society PLAINTIFFS * EXHIBIT * 011.55>.0C> February 15,1993 I hereby certify that the attached copies of Ceramic Abstracts, Volume 24,1945, are true and accurate copies, which are maintained in the normal course of business at the American Ceramic Society, 735 Ceramic Place, Westerville, Ohio 43081.

The America Ceramic Society PLAINTIFFS b EXHIBIT icrnfavoo February 15,1993 I hereby certify that the attached copies of Ceramic Abstracts, Volume , 1951, are true and accurate copies, which are maintained in the normal course of business at the American Ceramic Society, 735 Ceramic Place, Westerville, Ohio 43081.

The America Ceramic Society February 15,1993 I hereby certify that the attached copies of Ceramic Abstracts, Volume , 1947, are true and accurate copies, which are maintained in the normal course of business at the American Ceramic Society, 735 Ceramic Place, Westerville, Ohio 43081. cnnsune achmtzer Product Manager Ceramic Information Center 735 Ceramic Place Westerville, Ohio 43081-8720 614 890 4700 TWX: 7101109409 I CERAMIC ABSTRACTS Compiled by The American Ceramic Society 1947 Charles S.

FRICTION MATERIALS STANDARDS INSTITUTE, INC. 588 MONROE TURNPIKE, MONROE, CT 06468 MINUTES OF THE ANNUAL MEMBERSHIP MEETING OF THE FRICTION MATERIALS STANDARDS INSTITUTE, INC.