| 摘要 |
<p>1,089,654. Shelves; shelf brackets. H. CARMSTROM. Feb. 28, 1966, No. 8591/66. Heading A4B. A groove 3 with a closed end 5 and an open end 6 is formed in each end of a shelf 1 to slidably receive a support shaft 7 which have bent ends taking in holes 9 in a wall 10. Shafts of different lengths are provided to support the shelf in horizontal or inclined position. A retaining rail 2 and a shoulder 8 to engage an end of the shaft are provided. In modifications the groove tapers from the shoulder end, or the shoulder is formed by a plate secured to the shelf.</p> |
