- Patent Title: Floor heating system including membranes that are configured to be joined together to house a heating cable, and flooring underlayment including such membranes
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Application No.: US17365180Application Date: 2021-07-01
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Publication No.: US11448405B2Publication Date: 2022-09-20
- Inventor: Chase Warneke , Alan B. Collison , Reid Borgman
- Applicant: MP Global Products, L.L.C.
- Applicant Address: US NE Norfolk
- Assignee: MP Global Products, L.L.C.
- Current Assignee: MP Global Products, L.L.C.
- Current Assignee Address: US NE Norfolk
- Agency: Harness, Dickey & Pierce, P.L.C.
- Main IPC: F24D3/14
- IPC: F24D3/14 ; E04F15/18 ; F28D7/08 ; H05B3/28 ; F24D3/12
Abstract:
A flooring underlayment includes a base membrane and a cover membrane. The base membrane is configured to be installed between a subfloor and floor tiles to allow movement of the floor tiles relative to the subfloor. The cover membrane is configured to be coupled to the base membrane to form a flat surface for supporting the floor tiles. The cover membrane is configured to be coupled to the base membrane using at least one of a snug fit and a snap fit.
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