Joints and connections – Rod end to transverse side of member – Utilizing internal rod structure
Patent
1990-03-01
1991-09-17
Cuomo, Peter M.
Joints and connections
Rod end to transverse side of member
Utilizing internal rod structure
403174, 403178, 403245, 403257, 403297, 403330, 4034091, F16B 704
Patent
active
050489950
ABSTRACT:
An improved coupler for use in assembling display frames is provided. The coupler includes a male plug, a female receptacle and a locking lever. After insertion into frame members, the plug and receptacle are engaged and locked in place. The coupler enables a frame which can be assembled and disassembled by hand and which provides a smooth, finished appearance having no outstanding protrusions.
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Cuomo Peter M.
De Liguori Franco S.
Sjoquist Paul L.
Skyline Displays, Inc.
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