Invention Grant
- Patent Title: Friction fit composite column
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Application No.: US15363576Application Date: 2016-11-29
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Publication No.: US09719257B2Publication Date: 2017-08-01
- Inventor: Fredrick R. Gilbert , Daniel Pederson , Andrew Pritzl , Caynen Klessig
- Applicant: Jack Walters & Sons, Corp.
- Applicant Address: US WI Allenton
- Assignee: Jack Walters & Sons, Corp.
- Current Assignee: Jack Walters & Sons, Corp.
- Current Assignee Address: US WI Allenton
- Agency: Andrus Intellectual Property Law, LLP
- Main IPC: E04C3/00
- IPC: E04C3/00 ; E04C3/36 ; E04B1/41 ; E04B1/38 ; E04C3/34 ; E04C3/18 ; E04H12/22 ; E04C3/30 ; E02D27/42

Abstract:
A composite assembly includes a series of elongated layers joined lengthwise thereof. At least two of the elongated layers each have an upper elongated portion and a lower elongated portion secured together in an end-to-end relationship at a joint therebetween by a connector arrangement. The upper elongated portion is constructed of a wood material, and the lower elongated portion is constructed of a non-wood material. The lower elongated portion may have a reinforcing rod therein.
Public/Granted literature
- US20170073972A1 Friction Fit Composite Column Public/Granted day:2017-03-16
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