| prov:value
| - This application is a continuation-in-part of U.S. patent application: Garret Moddel et al., U.S. patent application No. 07/873,097, filed Apr. 24, 1992, now abandoned, which is a continuation-in-part application of Garret Moddel et al., U.S. patent application No. 07/408,291, filed Sep. 18, 1989, now abandoned; Jeffrey Etter et al., U.S. patent application No. 07/653,064, filed Feb. 11, 1991, now
|