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Amtrol Patents

Below is a listing of Amtrol Patents.

Mark

 

Air Cell Indicator

 

Device and Methods for Causing Turbulent Flow in a Tank Assembly (CIP Turbulator)

 

Device For Causing Turbulent Flow In A Tank Assembly

 

Moisture Detecting Air Cap Indicator for Expansion Tank Failure

 

Multi-layered gas-filled bladder for accomodating changes in fluid characteristics within a fluid delivery system (Mini-Trol)

 

Non-Metallic Expansion Tank with Internal Diaphragm

 

Non-metallic pressure vessel fitting

 

Plastic Stand and Method of Attachment to a Pressure Vessel (PCT2)

 

Pressure Vessel with Dome Supported Diaphragm

 

Vacuum Insulation Panel Assembly for Hot Water Tank Applications

 

Water Pressure Absorber (for a fluid system and method of use)

 

Water Pressure Absorber (for a fluid system and method of use)

 

Water sensor for Smart Control

Reg. No. (Patent)

 

9,146,137

 

9,004,101

 

8,739,823

 

9,915,433

 

9,702,495
9,933,100

 

7,216,673

 

5,551,590

 

9,528,659

 

10,054,266

 

8,919,598

 

9,366,373

 

9,777,880

 

7,671,754 B2

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