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Soft-start/stop sump pump controller |
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2010-07-13 |
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Device for measuring the velocity of a magnetically receptive object |
Gerry W. Zajac, James M. Gallas |
2002-08-20 |
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Method and apparatus for extending the freshness of coffee and indicating its freshness |
Gerry W. Zajac, James M. Gallas |
2001-05-08 |
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Beverage freshness monitor |
Gerry W. Zajac, James M. Gallas |
1999-09-21 |
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Telephone service protection device |
— |
1996-09-24 |
| 5462054 |
Permanent magnet arrangement |
Uri Rapoport |
1995-10-31 |
| 5320103 |
Permanent magnet arrangement |
Uri Rapoport |
1994-06-14 |
| 5166620 |
NMR frequency locking circuit |
— |
1992-11-24 |
| 5072732 |
NMR instrument for testing for fluid constituents |
Uri Rapoport |
1991-12-17 |
| 5063934 |
Permanent magnet arrangement |
Uri Rapoport |
1991-11-12 |
| 4994746 |
Method of and apparatus for nuclear magnetic resonance analysis using true logarithmic amplifier |
— |
1991-02-19 |
| 4875486 |
Instrument and method for non-invasive in vivo testing for body fluid constituents |
Uri Rapoport |
1989-10-24 |