| http://www.w3.org/ns/prov#value | - 768836Nov 18, 1996Jun 23, 1998Sunshine Engineering AgHeat and sound transmission attenuated framing structure, particularly door or window framingUS5778491Dec 26, 1996Jul 14, 1998Baer; Austin R.Continuous hinge with a longitudinally supported portion and a longitudinally free endUS6170210 *Mar 16, 1999Jan 9, 2001C. Hager & Sons Hinge Manufacturing CompanyContinuous gear hinge with intumescent seal
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