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Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001181431-04-002993
Filing Date
2004-01-16
Accepted
2004-01-16 12:23:51
Documents
1
Period of Report
2004-01-09

Document Format Files

Seq Description Document Type Size
1 FORM 4 / DAVIS/ JAN 2004 rrd29223.html 4  
1 FORM 4 / DAVIS/ JAN 2004 rrd29223.xml 4 4048
  Complete submission text file 0001181431-04-002993.txt   5985
Mailing Address 9777 W GULF BANK ROAD SUITE 5 HOUSTON TX 77040
Business Address 7334 N GESSNER RD HOUSTON TX 77040 7139399700
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 COLORADO SCHOOL OF MINES-DEPT. OF GEOPHY 1500 ILLINOISE STREET GOLDEN CO 80401-1887
Business Address COLORADO SCHOOL OF MINES-DEPT. OF GEOPHY 1500 ILLINOISE STREET GOLDEN CO 80401-1887 3032373938
DAVIS THOMAS L (Reporting) CIK: 0001049658 (see all company filings)

Type: 4 | Act: 34 | File No.: 333-36727 | Film No.: 04529090