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Filing Detail
Form 4/A - Statement of changes in beneficial ownership of securities: [Amend]
SEC Accession No. 0001181431-05-047407
Filing Date
2005-08-17
Accepted
2005-08-17 10:15:46
Documents
1
Period of Report
1998-04-16

Document Format Files

Seq Description Document Type Size
1 ADDING HALL OPTION INFORMATION rrd89381.html 4/A  
1 ADDING HALL OPTION INFORMATION rrd89381.xml 4/A 7345
  Complete submission text file 0001181431-05-047407.txt   9203
Mailing Address 7007 PINEMONT DR. HOUSTON TX 77040
Business Address 7007 PINEMONT DR. HOUSTON TX 77040 7139864444
OYO GEOSPACE CORP (Issuer) CIK: 0001001115 (see all company filings)

IRS No.: 760447780 | State of Incorp.: DE | Fiscal Year End: 0930
SIC: 3829 Measuring & Controlling Devices, NEC

Mailing Address 7334 N GESSNER ROAD HOUSTON TX 77040
Business Address 7334 N GESSNER ROAD HOUSTON TX 77040 7139399700
OYO CORP USA (Reporting) CIK: 0001049649 (see all company filings)

Type: 4/A | Act: 34 | File No.: 333-36727 | Film No.: 051032270