Fences – Rail – Connection
Patent
1977-06-06
1979-03-27
Kee Chi, James
Fences
Rail
Connection
256 59, 256 70, E04H 1714, E04F 1118, E01D 1910
Patent
active
041462122
ABSTRACT:
A metal railing comprises railing sections. Each railing section has an upper hollow handrail, and a lower hollow girder. A center post joins the handrail and the lower girder, and a plurality of filler posts extend between and into the upper handrail and lower girder on each side of the center post. The filler posts are interconnected within the upper handrail and the lower girder by long pins. The railing sections are movably connected to coupling posts or end posts. A cable extends through the upper handrail and is clamped at the coupler posts and at the end posts.
REFERENCES:
patent: 2557002 (1951-06-01), Lathrop
patent: 2576055 (1951-11-01), Walsh
patent: 2576527 (1951-11-01), Matthysse
patent: 2808233 (1957-10-01), Spescha
patent: 2869829 (1959-01-01), Spangberg
patent: 3313527 (1967-04-01), Eriksson
patent: 3733055 (1973-05-01), Hughes, Jr.
patent: 3921960 (1975-11-01), Bright
patent: 3962774 (1976-06-01), Noro
Chi James Kee
Fasse W. G.
Roberts W. W.
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