Invention Grant
- Patent Title: Door, deep draw molded door facing, and methods of forming door and facing
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Application No.: US12792813Application Date: 2010-06-03
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Publication No.: US08146325B2Publication Date: 2012-04-03
- Inventor: Bei Hong Liang , Jason M. Walsh , Steven K. Lynch , Mark A. Ruggie , Richard D. Trubey , Henry M. Coghlan
- Applicant: Bei Hong Liang , Jason M. Walsh , Steven K. Lynch , Mark A. Ruggie , Richard D. Trubey , Henry M. Coghlan
- Applicant Address: US FL Tampa
- Assignee: Masonite Corporation
- Current Assignee: Masonite Corporation
- Current Assignee Address: US FL Tampa
- Agency: Berenato & White, LLC
- Main IPC: B44F7/00
- IPC: B44F7/00 ; E06B3/70 ; E04C2/54 ; B32B5/12

Abstract:
The present invention relates to a wood composite panel having a major planar portion, at least one panel portion, and an inwardly extending contoured portion surrounding the panel portion and interconnecting the major planar portion and the panel portion. The contoured portion defines an inter-relationship between a vector angle and a deep draw depth that achieve a satisfactory stretch factor. The present invention also relates to a door having the disclosed wood composite door facings, and methods of forming the facing and door.
Public/Granted literature
- US20100319298A1 DOOR, DEEP DRAW MOLDED DOOR FACING, AND METHODS OF FORMING DOOR AND FACING Public/Granted day:2010-12-23
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