| 摘要 |
An improved subscriber circuit identification construction for use directly upon telephone connector blocks having detachable block engaging device selectively positioning the identifying indicia in one of plural locations relative to an exposed surface of the block. The construction includes an elongated holder element having resilient projections arranged in parallel rows and selectively engaging corresponding bores extending from the surface of the connector block, the holder element retaining a replaceable indicia bearing strip. Depending upon the selected location, the holder element is positioned laterally of identified contacts on the block so as to allow ready access to them, or the holder element is positioned to overlie said contacts to provide a protective cover function.
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