Huebler; James E.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Huebler; James E..The latest application filed is for "high pressure detachable/retractable stopper plug".
- Huebler; James E. - Brookfield IL
| Patent | Date |
|---|---|
| High pressure detachable/retractable stopper plug Grant 10,914,389 - Mainzer , et al. February 9, 2 | 2021-02-09 |
| High Pressure Detachable/retractable Stopper Plug App 20190338858 - MAINZER; Jeffery W. ; et al. | 2019-11-07 |
| Acoustic method for locating concealed pipe Grant 5,127,267 - Huebler , et al. July 7, 1 | 1992-07-07 |
| Fluid distribution to multiple users through distributed intelligence sub-centers Grant 4,888,706 - Rush , et al. December 19, 1 | 1989-12-19 |
| Fluid distribution to multiple users through distributed intelligence sub-centers Grant 4,729,106 - Rush , et al. March 1, 1 | 1988-03-01 |
| Pneumatic pipe inspection device Grant 4,646,787 - Rush , et al. March 3, 1 | 1987-03-03 |
| Photoacoustic speaker and method Grant 4,641,377 - Rush , et al. February 3, 1 | 1987-02-03 |
| Multi-frequency photo-acoustic detector Grant 4,457,162 - Rush , et al. July 3, 1 | 1984-07-03 |
| Sonic detection of gas leaks in underground pipes Grant 4,455,863 - Huebler , et al. June 26, 1 | 1984-06-26 |
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