Chemical dispenser

The ornamental design for a chemical dispenser, as shown and described.

FIG. 1 is a perspective view of a chemical dispenser showing my new design;

FIG. 2 is a front elevational view thereof, on an enlarged scale;

FIG. 3 is a rear elevational view thereof, on an enlarged scale; and,

FIG. 4 is a side elevational view thereof, the opposite side, top plan and bottom plan views being identical.

Patent	Priority	Assignee	Title
10737951,	Mar 18 2016	HAYWARD INDUSTRIES, INC	Chemical monitoring devices and methods
10889510,	Mar 21 2017	HAYWARD INDUSTRIES, INC	Systems and methods for sanitizing pool and spa water
10934184,	Mar 21 2017	HAYWARD INDUSTRIES, INC	Systems and methods for sanitizing pool and spa water
11097958,	Mar 18 2016	HAYWARD INDUSTRIES, INC	Chemical monitoring devices and methods
D352544,	Sep 24 1992		Radiator filter
D368763,	Jan 27 1995		In-line lawn chemical injector
D400643,	Oct 31 1997	WATSON TECHNOLOGIES LLC, A CORPORATION OF CALIFORNIA	Lawn care chemical dispenser
D489430,	Mar 20 2003		Inline lawn care chemical dispensing unit for sprinkler system
D537913,	Jun 22 2005	Hitek Aqua Systems, LLC	Floating housing
D649622,	Jan 29 2010	IP RESERVE PTY LTD	Electrolytic cell
D664627,	Jul 29 2011	HAYWARD INDUSTRIES, INC	Chlorinator
D735302,	Nov 22 2013	Heineken UK Limited	Connector
D745118,	Aug 24 2011		Lawn sprinkler dispenser coupling
ER155,
ER7221,
ER8876,

Patent	Priority	Assignee	Title
4610783,	Nov 04 1982	PURE ZINC TECHNOLOGIES INC	Control of algae in re-circulating water systems
4928813,	Jun 02 1989	Olin Corporation	Encased pool chemical capsule with extended ends and method of making the same
D274834,	Apr 26 1982		Chemical dispenser for toilets
D288226,	Dec 11 1984	ARCH CHEMICALS, INC	Swimming pool chemical dispenser
D309653,	Oct 27 1987		Chemical dispenser

Executed on

Assignor

Assignee

Conveyance

Frame

Reel

Doc

n/a

Date	Maintenance Fee Events

n/a

Date	Maintenance Schedule