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Form 3 - Initial statement of beneficial ownership of securities:
SEC Accession No. 0001181431-10-036171
Filing Date
2010-07-02
Accepted
2010-07-02 18:40:11
Documents
2
Period of Report
2010-07-02

Document Format Files

Seq Description Document Type Size
1 MCWILLIAMS 3 rrd280031.html 3  
1 MCWILLIAMS 3 rrd280031.xml 3 1479
2 POA rrd250959_283184.htm EX-24. 1925
  Complete submission text file 0001181431-10-036171.txt   5113
Mailing Address 2500 COLUMBIA AVE LANCASTER PA 17603
Business Address 2500 COLUMBIA AVE LANCASTER PA 17603 7173970611
ARMSTRONG WORLD INDUSTRIES INC (Issuer) CIK: 0000007431 (see all company filings)

IRS No.: 230366390 | State of Incorp.: PA | Fiscal Year End: 1231
SIC: 3089 Plastics Products, NEC

Mailing Address
Business Address
MCWILLIAMS LARRY S (Reporting) CIK: 0001194075 (see all company filings)

Type: 3 | Act: 34 | File No.: 001-02116 | Film No.: 10937270