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US 4,063,836 AGranted
Furniture connecting means
AssigneeFinkel Outdoor Products, Inc.
InventorVincent Militano
Life of this patent
Estimating the term…
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AssigneeFinkel Outdoor Products, Inc.
InventorVincent Militano
Estimating the term…
A hollow tube constitutes a structural member having an opening in a wall thereof which surrounds a short hollow sleeve closely fitting within the tubular member, the sleeve having diametrically opposed openings one of which is of the size and shape of the opening in the tube wall. The margin of one of the openings in the sleeve is shouldered inwardly. The sleeve is so positioned within the tube that the openings are aligned, the shouldered opening of the sleeve being diametrically opposed to the aligned openings in the tube and sleeve. A hollow tubular bracing cross-member is provided of such dimension as to pass through, with minimum clearance, the aligned openings in the tube and sleeve, the free end of the cross member being received within the diametrically-located opening in the sleeve and resting upon the shoulder thereof. Means are provided to lock the bracing cross member removably within and to the tube and sleeve.
A hollow tubular first member having only one opening in a side wall thereof, a second hollow concentric tubular member removably positioned within the first member, having a first opening in a wall thereof coincident in size and shape with the opening in the side wall of the first member, a second opening in a wall of the concentric second member opposed to the first opening in the second member, and a cross-bracing member removably connected to the first member, the outer dimensions and shape of the end of which cross-bracing member register with the coinciding openings in the first and second members and pass through said openings, with the free end portion of the cross-brace received within the second opening in the second member along a chordal plane segmenting the side wall of the second member, and means on the second member supporting the end portion of the cross brace along said chordal plane.
Dependencies are inferred from the claim text.