Wood joint for a barrelhead

Wooden receptacles – Boxes – Joints

Reexamination Certificate

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Details

C217S072000, C052S592200, C052S578000, C024S030000

Reexamination Certificate

active

07819268

ABSTRACT:
A wood joint is disclosed which comprises a first heading having a first profile comprising an upper lobe, a lower lobe, and a valley section intermediate the lobes, a second heading having a second profile comprising an upper socket, a lower socket, and a ridge section intermediate the sockets, and the first profile for engaging the second profile for securing the headings together.

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patent: 2003/0041545 (2003-03-01), Stanchfield
patent: 2004/0253051 (2004-12-01), Napp

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