Metal fencing, gratings and the like employing novel interconnec

Fences – Metallic – Picket

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Details

256 69, 403347, B21F 2700, E04H 1716

Patent

active

046679359

ABSTRACT:
A method for joining tubular members at right angles for use in the construction of a rail and pole metal fence, grating and the like, in which the poles are inserted in prepunched multi-sided clearance holes in the rails and are secured therein by means of set screws, serrated pins or nails.

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