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US 12,077,035 B2Granted
Window unit comprising a glazing panel and a frame
AssigneeAgc Glass Europe
InventorRobert Hick
Life of this patent
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Abstract
A window unit including a glazing panel, a frame which has a frame profile and encompasses the edge of the glazing panel on at least one peripheral side and includes a plastic primary part, with the primary part having at least 10% in weight of recycled material.
Claims18
A window unit comprising:
- a glazing panel, and
- a frame,
- wherein the frame has a frame profile and encompasses an edge of the glazing panel on at least one peripheral side and comprises a plastic primary part, wherein the primary part comprises at least 10% in weight of a recycled material of the total polymeric material of the primary part,
- wherein the primary part comprises a core part and a surrounding part, and the surrounding part is placed at least partially over the core part, and
- wherein a composition of the core part of the primary part comprises a higher rate of recycled material than a composition of the surrounding part.
2 more elements
Dependencies are inferred from the claim text.