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Filing metadata

Accession number: 0001321428-05-000002
Form type: Form 3
Filer: TOLLGRADE COMMUNICATIONS INC \PA\
CIK: CIK 1002531
Filed: Mar 23, 2005
Reporting period: Mar 14, 2005
Description: Initial ownership

Documents

0001321428-05-000002-index.htm

Complete submission

0001321428-05-000002.txt

directory listing

Filed by

TOLLGRADE COMMUNICATIONS INC \PA\