Patent
   D314225
Priority
Feb 25 1988
Filed
Feb 25 1988
Issued
Jan 29 1991
Expiry
Jan 29 2005
Assg.orig
Entity
unknown
25
27
n/a
The ornamental design for a water distillation unit, as shown and described.

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 onAssignorAssigneeConveyanceFrameReelDoc
Feb 22 1988PALMER, DAVID G PURE WATER, INC , A CORP OF DEASSIGNMENT OF ASSIGNORS INTEREST 0048420197 pdf
Feb 22 1988SHANNON, DAVID J PURE WATER, INC , A CORP OF DEASSIGNMENT OF ASSIGNORS INTEREST 0048420197 pdf
Feb 25 1988Pure Water, Inc.(assignment on the face of the patent)
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule