| 
 | The ornamental design for a swimming pool chlorinator, as shown and described. | |||||||||||||||||
FIG. 1 is a front view of a swimming pool chlorinator showing my new design;
FIG. 2 is a side view thereof, the opposite side being a mirror image of the side shown;
FIG. 3 is a rear view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a bottom plan view thereof.
The fragmentary broken line showing of connecting tubes in FIGS. 1, 2, 4 and 5 is for purposes of illustration only.
| Patent | Priority | Assignee | Title | 
| 6855300, | Mar 06 2003 | Great American Duck Races, Inc.; GREAT AMERICAN DUCK RACES, INC DBA GREAT AMERICAN MERCHANDISING AND EVENTS | Solute dispersion device | 
| D269801, | Apr 24 1981 | Olin Corporation | Swimming pool chemical dispenser or the like | 
| D269802, | Apr 24 1981 | Olin Corporation | Swimming pool chemical dispenser or the like | 
| D273033, | Apr 24 1981 | OLIN CORPORATION, A VA CORP | Swimming pool chemical dispenser or the like | 
| D274834, | Apr 26 1982 | Chemical dispenser for toilets | |
| D720426, | Jul 20 2012 | METALAST, S A | Swimming pool cleaner | 
| Patent | Priority | Assignee | Title | 
| 3638833, | |||
| 3746170, | |||
| 3912627, | |||
| 209440, | 
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc | 
| Aug 16 1985 | FMC CORPORATION, 2000 MARKET STREET, PHILADELPHIA, PA , A CORP OF DE | OLIN CORPORATION, 120 LONG RIDGE ROAD, STAMFORD, CT 06904, A CORP OF VA | ASSIGNMENT OF ASSIGNORS INTEREST | 004467/ | 0590 | 
| Date | Maintenance Fee Events | 
| Date | Maintenance Schedule |