| 9739404 |
Battery water replenishment system and method of installation |
Trevor Alden |
2017-08-22 |
| 9353879 |
Battery watering valve assembly with flash arrester |
Trevor Alden |
2016-05-31 |
| 7392820 |
Liquid shut-off valve |
Trevor Alden |
2008-07-01 |
| 7326489 |
Catalyst design for VRLA batteries |
Harold A Vanasse |
2008-02-05 |
| 6660425 |
Catalyst design for VRLA batteries |
Harold A Vanasse, Joshua E. Clapper |
2003-12-09 |
| 6285167 |
Use of catalysts in standby valve-regulated lead acid cells |
— |
2001-09-04 |
| 6274263 |
Semi-flooded lead acid battery cell |
— |
2001-08-14 |
| 6095206 |
Automatic liquid filling device and method of filling to a predetermined level |
Trevor Alden, Anatoly Galperin |
2000-08-01 |
| 5993991 |
Battery vent plug improvement |
— |
1999-11-30 |
| 5936382 |
Battery electrolyte level monitor |
Evert C. Weidner |
1999-08-10 |
| 5210544 |
Mounting means for an antenna installation |
Perry Reed |
1993-05-11 |
| 5135820 |
Apparatus for recirculation of battery electrolyte and method of using same |
— |
1992-08-04 |
| 5039150 |
Multipurpose brick tongs |
Willard E. Jones |
1991-08-13 |
| 4556093 |
Automatic shutoff device |
— |
1985-12-03 |
| 4555416 |
Spray apparatus with self cleaning nozzle |
Michael L. Fights |
1985-11-26 |
| 4553998 |
Method for producing glass containers with reduced strain |
— |
1985-11-19 |
| 4327867 |
Sink rinsing device |
Lynn R. Bowers |
1982-05-04 |
| 4311965 |
Modular amplifier with discrete power reduction switching |
— |
1982-01-19 |