Number | Name | Date | Kind |
---|---|---|---|
3211229 | Bramlett | Oct 1965 | |
3570595 | Berryman | Mar 1971 | |
3997009 | Fox | Dec 1976 | |
4258793 | McGraw et al. | Mar 1981 | |
4484632 | Vann | Nov 1984 | |
4541486 | Wetzel et al. | Sep 1985 | |
4544034 | George | Oct 1985 | |
4564076 | Vann et al. | Jan 1986 | |
4590995 | Evans | May 1986 | |
4614156 | Colle, Jr. et al. | Sep 1986 | |
4638859 | Zimkel et al. | Jan 1987 | |
4804044 | Wesson et al. | Feb 1989 | |
4880056 | Nelson et al. | Nov 1989 | |
4915171 | McMahan | Apr 1990 |
Entry |
---|
Exhibit A--Halliburton Services Sales & Service Catalog No. 43 (1985), p. 2549; Exhibit B, p. 2544; Exhibit C, pp. 2564-2565. |
Exhibit D--Vann Systems brochure TCP-1006. |
Exhibit E-Vann Systems brochure TCP-1002. |
Exhibit F-Vann Systems brochure TCP-1013. |
Exhibit G--Vann Systems brochure TCP-1020. |