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Filing Detail
Form SC 13G - Statement of Beneficial Ownership by Certain Investors:
SEC Accession No. 0000080255-01-000147
Filing Date
2001-02-08
Accepted
2001-02-08 00:00:00
Documents
1

Document Format Files

Seq Description Document Type Size
1 0001.txt SC 13G 8419
  Complete submission text file 0000080255-01-000147.txt   10448
Mailing Address P.O. BOX 89000 BALTIMORE MD 21289
Business Address 100 EAST PRATT ST BALTIMORE MD 21202 (410)345-
PRICE T ROWE ASSOCIATES INC /MD/ (Filed by) CIK: 0000080255 (see all company filings)

IRS No.: 520556948 | State of Incorp.: MD | Fiscal Year End: 1231
SIC: 6200 Security & Commodity Brokers, Dealers, Exchanges & Services

Mailing Address 160 RIO ROBLES SAN JOSE CA 95161-9055
Business Address 160 RIO ROBLES SAN JOSE CA 95134 4084344200
KLA TENCOR CORP (Subject) CIK: 0000319201 (see all company filings)

IRS No.: 042564110 | State of Incorp.: DE | Fiscal Year End: 0630
Type: SC 13G | Act: 34 | File No.: 005-33189 | Film No.: 1528161
SIC: 3827 Optical Instruments & Lenses