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The ornamental design for a water distillation unit, as shown and described. |
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FIG. 1 is a perspective view of a water distillation unit showing our new design;
FIG. 2 is a top plan view thereof, on an enlarged scale;
FIG. 3 is a bottom plan view thereof, on an enlarged scale;
FIG. 4 is a left side elevational view thereof, on an enlarged scale;
FIG. 5 is a right side elevational view thereof, on an enlarged scale;
FIG. 6 is a rear elevational view thereof, on an enlarged scale;
FIG. 7 is a front elevational view thereof, on an enlarged scale;
FIG. 8 is a perspective view thereof, the access panel shown in an open position;
FIG. 9 is a top plan view thereof, on an enlarged scale;
FIG. 10 is a left side elevational view thereof, on an enlarged scale;
FIG. 11 is a right side elevational view thereof, on an enlarged scale;
FIG. 12 is a front elevational view thereof, on an enlarged scale;
FIG. 13 is a rear elevational view thereof, on an enlarged scale.
Palmer, David G., Shannon, David J.
| Patent | Priority | Assignee | Title |
| 10874955, | Jul 13 2020 | Short distillation head with integrated cooling jacket | |
| D339862, | Sep 27 1991 | Emerson Electric Co | Low profile water distillation device |
| D377081, | Oct 10 1995 | Alfred J., Lipshultz | Water treatment cabinet |
| D412550, | May 08 1998 | Pure Water, Inc.; PURE WATER, INC | Water distillation unit |
| D425174, | Aug 23 1999 | Pure Water, Inc. | Water distillation unit |
| D452392, | Aug 13 1999 | Pure Water, Inc. | Water purification component housing |
| D715894, | May 31 2013 | MFGroup LLC | Distiller |
| D775310, | Apr 11 2016 | Bent distillation head | |
| D776238, | Apr 11 2016 | Straight path distillation head | |
| D802084, | Apr 11 2016 | Bent distillation head | |
| D802085, | Apr 11 2016 | Straight path distillation head | |
| D805600, | Aug 23 2017 | Distribution adapter | |
| D819779, | Feb 02 2018 | Distillation chamber | |
| D841119, | Jan 13 2017 | Distillation head | |
| D849184, | Feb 02 2018 | Distillation chamber | |
| D849185, | Jun 26 2018 | Distillation head | |
| D849186, | Jun 26 2018 | Distillation head | |
| D849187, | Jun 26 2018 | Distillation head | |
| D875880, | Jul 01 2019 | Short distillation head comprising a vertical tube filled with a key | |
| D875881, | Jul 01 2019 | Short distillation head | |
| D895060, | Feb 12 2018 | HANS'S LASER TECHNOLOGY INDUSTRY GROUP CO., LTD. | Water chiller |
| D913415, | Jul 13 2020 | Short distillation head with integrated cooling jacket | |
| D914836, | Jul 13 2020 | Short distillation head with integrated cooling jacket | |
| D919040, | Jan 07 2021 | Distillation tube with fraction collector | |
| D960286, | Sep 14 2020 | Short distillation head with integrated cooling spiral |
| Patent | Priority | Assignee | Title |
| 1629807, | |||
| 2079897, | |||
| 3055810, | |||
| 3350279, | |||
| 3696003, | |||
| 3825491, | |||
| 3957589, | Dec 07 1971 | Water purification apparatus | |
| 4045293, | Nov 06 1975 | TRANSFER TECHNOLOGIES, INC , | Water purification apparatus and method |
| 4110170, | Apr 28 1976 | Home water distiller | |
| 4269663, | Jul 07 1975 | ECOWATER SYSTEMS, INC | Water distiller |
| 4342623, | Oct 02 1980 | ECOWATER SYSTEMS, INC | Portable water distiller |
| 4420374, | Jun 03 1981 | Water degasification and distillation apparatus | |
| 565250, | |||
| 121017, | |||
| 135202, | |||
| 195771, | |||
| 201425, | |||
| 228642, | |||
| 236463, | |||
| D249051, | Oct 06 1977 | Water distiller unit | |
| D249053, | Oct 06 1977 | Water distiller unit | |
| D249054, | Oct 06 1977 | Water distiller unit | |
| D249056, | Oct 06 1977 | Water distiller unit | |
| D249057, | Oct 17 1977 | Water distiller unit | |
| D256719, | Feb 13 1978 | Portable water purifier | |
| D293368, | Apr 08 1985 | RAF-TAN, INC | Microwave distillation apparatus |
| D306338, | Mar 10 1987 | Pure Water, Inc. | Water distillation unit |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Feb 22 1988 | PALMER, DAVID G | PURE WATER, INC , A CORP OF DE | ASSIGNMENT OF ASSIGNORS INTEREST | 004842 | /0197 | |
| Feb 22 1988 | SHANNON, DAVID J | PURE WATER, INC , A CORP OF DE | ASSIGNMENT OF ASSIGNORS INTEREST | 004842 | /0197 | |
| Feb 25 1988 | Pure Water, Inc. | (assignment on the face of the patent) | / |
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