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Patents |
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The Patents we own :
The following U.S. patents relate to the Airloop Principle and the design of TingWall™ :
5,452,552 (Leakproof Framed Panel Curtain Wall System)
5,596,851 (Exterior Wall Perimeters)
5,598,671 (Externally Drained Wall Joint)
Worldwide patents pending.
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Some of products shown may be protected by one or more of the following U.S. Patents 5,452,552; 5,596,851; 5,598,671; 5,687,524, and foreign patents based on these U.S. patents. In addition, other related patents are pending. Rights to these patents are owned by Advanced Building Systems, Inc., Wilmington, DE, a wholly-owned subsidiary of TingWall Inc. |
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