发明名称 Bolts for fixing decorative horseshoe to wall - has shaft projecting from lesser end of truncated pyramid head which fits hole in shoe
摘要 <p>The bolts or screws (20) with a threaded (23) shaft (22) projecting axially from a heat (21) of truncated pyramid form may be used to fix decorative horse-shoes (10) on a wall. The shaft (22) projects from the lesser head (21) end, and the head form equates to that of a horse-shoe nail. The shoe (10) has fixing holes (15) of similar truncated pyramid form, and the bolts (20) hold the shoe in place by a recessed wedging action. The bolt heads (21) may have a metallic finish which contrasts that of the shoe (10) and may or may not screw onto the shaft (22). The far opening (18) of the shoe hole (15) may be rebated (19) to accommodate the catches of spring-clipping bolt-head dummies.</p>
申请公布号 FR2349309(A1) 申请公布日期 1977.11.25
申请号 FR19770012158 申请日期 1977.04.22
申请人 LUDERER HORST 发明人
分类号 A47G1/16;A47G3/00;(IPC1-7):47G1/21;47G3/00 主分类号 A47G1/16
代理机构 代理人
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