Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001225208-07-002907
Filing Date
2007-03-15
Accepted
2007-03-15 15:16:35
Documents
1
Period of Report
2007-02-21

Document Format Files

Seq Description Document Type Size
1 doc4.html 4  
1 doc4.xml 4 9908
  Complete submission text file 0001225208-07-002907.txt   11679
Mailing Address P O BOX 426 PITTSBURGH PA 15230
Business Address 121 GAMMA DR OHARA TOWNSHIP PITTSBURGH PA 15238 4129673000
MINE SAFETY APPLIANCES CO (Issuer) CIK: 0000066570 (see all company filings)

EIN.: 250668780 | State of Incorp.: PA | Fiscal Year End: 1231
SIC: 3842 Orthopedic, Prosthetic & Surgical Appliances & Supplies

Mailing Address P O BOX 426 PITTSBURGH PA 15230
Business Address 4129673000
RYAN JOHN T III (Reporting) CIK: 0001001300 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-15579 | Film No.: 07696351