
US Patent No: 5,830,579
Number of patents in Portfolio can not be more than 2000
Strip based on coated aluminum, which is resistant to corrosion and is deformable
Stats
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Nov 3, 1998
Issued date -
Jul 3, 1996
filing date -
08/669,306
serial no -
Expired
status
Importance
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Abstract
A shiny or decorative aluminum or aluminum alloy based strip coated with anmproved corrosion-resistant protective coating for preserving the surface appearance of the strip and providing port-forming protection thereof, wherein said coating consists of a layer of silicon oxide.
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First Claim
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International Classification(s)
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Cited Art
| Patent Info | (Count) | # Cites | Year |
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| 5,047,131 Method for coating substrates with silicon based compounds | 78 | 1989 | |
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| 5,523,124 Process for producing a silicon oxide deposit on the surface of a metallic or metallized polymer substrate using corona discharge at pressures up to approximately atmospheric | 7 | 1995 | |
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| 5,508,368 Ion beam process for deposition of highly abrasion-resistant coatings | 161 | 1994 | |
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| 4,568,614 Steel article having a disordered silicon oxide coating thereon and method of preparing the coating | 7 | 1984 | |