Eschbach; Eugene A.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Eschbach; Eugene A..The latest application filed is for "heating of solid earthen material, measuring moisture and resistivity".
- Eschbach; Eugene A. - Richland WA
| Patent | Date |
|---|---|
| Heating of solid earthen material, measuring moisture and resistivity Grant 5,545,803 - Heath , et al. August 13, 1 | 1996-08-13 |
| Apparatus for in situ heating and vitrification Grant 5,316,411 - Buelt , et al. May 31, 1 | 1994-05-31 |
| Squeeze bottle apparatus with force multiplying pistons Grant 5,289,948 - Moss , et al. * March 1, 1 | 1994-03-01 |
| Spray bottle apparatus with force multiply pistons Grant 5,129,550 - Eschbach July 14, 1 | 1992-07-14 |
| Cold cap subsidence for in situ vitrification and electrodes therefor Grant 5,100,259 - Buelt , et al. March 31, 1 | 1992-03-31 |
| Electronic security device Grant 5,097,253 - Eschbach , et al. March 17, 1 | 1992-03-17 |
| Electrode systems for in situ vitrification Grant 4,956,535 - Buelt , et al. September 11, 1 | 1990-09-11 |
| Optical guidance system for industrial vehicles Grant 4,947,094 - Dyer , et al. August 7, 1 | 1990-08-07 |
| Groundwater monitoring system Grant 4,669,536 - Ames , et al. June 2, 1 | 1987-06-02 |
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