Floating dispensers

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11008235
APP PUB NO 20190322557A1
SERIAL NO

15932790

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A floating dispenser having an external float or an internal float for supporting a cartridge or cartridges for floatingly delivering a dispersant or dispersants to a body of water with the floating dispenser having cartridges rotationally positionable with respect to one another to control the rate of dispensing while the dispenser floats in an upright condition with the floating dispenser changing its flotation orientation in response to consumption of the dispersant or dispersants in the a cartridge to thereby provide a visual alert to replace a spent cartridge with a fresh cartridge. In addition, the inventions described herein permit changing the dispensing nature of the system from a multiple dispensing system to a single dispensing system without changing the floating characteristics of the floating dispensers through replacement of a dispersant in one of the cartridges with an inert or ballast material that has no effect on the water characteristics.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
KING TECHNOLOGY INC6000 CLEARWATER DRIVE MINNETONKA MN 55343

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dalland, Donald Mantorville, US 14 40
Enderson, Lyle Elk River, US 26 45
Freeberg, Paul South St. Paul, US 41 79
Goeman, Terry Minnetonka, US 34 53
Johnson, Jeffrey D Edina, US 111 1155
King, Joseph A Wayzata, US 135 1052

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