E - Fixed Constructions – 04 – B
Patent
E - Fixed Constructions
04
B
20/18.7
E04B 9/06 (2006.01) E04B 9/00 (2006.01) E04B 9/12 (2006.01) E04B 9/36 (2006.01)
Patent
CA 1295450
END DETAIL FOR CEILING RUNNER Abstract of the Disclosure An end detail for a ceiling runner is pro- vided incorporating a tongue extending from the end of the ceiling runner with a tab formed as part of the tongue. Due to the construction of the ceiling runner, the tab is formed from two side-by-side pieces of metal which tend to separate. A means is provided near the base of the tab on the tongue for displacing a portion of the metal of the tongue laterally within the plane of the tongue to lock together the two pieces of metal forming the tongue.
550988
Ollinger James C.
Ziegler Daniel C.
Armstrong World Industries Inc.
Gowling Lafleur Henderson Llp
Ollinger James C.
Ziegler Daniel C.
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