| 摘要 |
<p>1,224,369. Sliding window guide. SILENT CHANNEL PRODUCTS Ltd. 4 July, 1969 [1 Oct., 1968], No. 46627/68. Heading E1J. A channelguide of, resilient material comprises two outer walls 5, 6 joined to a central wall 7 by two portions 8 9 the central wall being 'formed of two arms interlocked together. The guide isbent about grooves 3 into the form shown in Fig; 2, with projections and recesses 4 interlocking and the inner limbs of U-shaped walls 5, 6 resiliently bearing against glass sheets .11, 12. The surfaces, of the guide engaging the sheets are covered with flock 2.</p> |
