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Inventor: Huffer; Russell
Address: Owatonna, MN
No. of patents: 3
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 4902081 |
Low emissivity, low shading coefficient low reflectance window |
February 20, 1990 |
| A low emissivity, low shading coefficient, low reflectance window consisting of two panes of glass. The first pane having a low wave infrared reflecting and a visible light and short wave infrared absorbing section of coatings on its inside surface. A second pane spaced about one hal |
| 4883721 |
Multi-layer low emissivity thin film coating |
November 28, 1989 |
| A multi-layer of thin film for application to a transparent substrate such as glass provides excellent visible light transmission while controlling both near infra-red solar energy and far infra-red reflected energy. The film comprises a layer of sputtered zinc, tin, or bismuth oxide, a |
| 4790922 |
Temperable low emissivity and reflective windows |
December 13, 1988 |
| The invention relates to using titanium as a protective layer on either side of a layer of silver for making temperable low emissivity windows. The titanium layers will protect the silver layer from oxidizing when the glass is heated to shape the glass. The invention also can be used to |
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