Railing having metal balusters isolated from corrosion

Details Railing having metal balusters isolated from corrosion Railing having metal balusters isolated from corrosion

2006-05-16

2006-05-16

Stodola, Daniel P. (Department: 3679)

Fences

Earth, stone, plastic, and wooden

C256S022000, C256S059000, C256S065010, C256S066000

Reexamination Certificate

active

07044448

ABSTRACT:
A railing system for porches, decks, steps, ramps and the like having a top and bottom rail formed of wood containing a wood preservative that is corrosive to aluminum, aluminum alloys and the like. The system has hollow metal balusters formed of metals which may be harmed by the corrosive effects of the wood preservative. The metal balusters are protected from the corrosive effects of the wood preservative by inert fixtures interposed between the wooden components of the railing system and the metal of the balusters. The fixtures may be joined by runners that simplify installation of the railing system.

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