| 摘要 |
This invention relates to insert strips for a floor covering structure for public walking areas such as in foyers of commercial buildings. The floor structure is made up of connected longitudinal sections, each section having a central longitudinal channel, a raised removable strip being disposed into each channel, to provide a walking surface and the strip having a relatively friction free underlying surface for an easy insertion into a channel and the same being arranged to be retained in the channel.
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