Invention Grant
- Patent Title: Compressive board
- Patent Title (中): 压缩板
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Application No.: US14482461Application Date: 2014-09-10
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Publication No.: US09561425B2Publication Date: 2017-02-07
- Inventor: David Baird
- Applicant: David Baird
- Agency: Nath, Goldberg & Meyer
- Agent Joshua B. Goldberg
- Main IPC: A63C17/26
- IPC: A63C17/26 ; A63C17/00 ; A63C17/01

Abstract:
A compression board apparatus of a generally planar surface has an insert that compresses to a position that is flat or flush with a top surface of the board, when a load is applied to the top surface of the board. When the load is removed, the insert releases, thereby expanding to a released position. The insert is arranged to both extend above the top surface of the board and extend below a bottom surface of the board. The insert may be secured by at least locking mechanism and enables a user who applies a load to the top surface of the board to maintain contact with the board's surface, even in an airborne position and when the board is in a non-planar position.
Public/Granted literature
- US20160067589A1 COMPRESSIVE BOARD Public/Granted day:2016-03-10
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