发明名称 Clip mounting for shaft or cap of pen - has spring sheath attached to clip element tensioned by sheath
摘要 <p>A clip mounting for the shaft or protective cap of a writing implement or pen has the clip fitting first mounted through an aperture in the shaft or protective cap. A spring element in contact with its free end is the form of an insert type spring sheath (7) positioned axially parallel to the shaft or protective cap's central spaces (1). The support shank (3, 5) is supported against the circumference of the spring sheath (7) in an almost radial direction. This arrangement ensures consistency of pressure.</p>
申请公布号 DE2531078(A1) 申请公布日期 1977.01.27
申请号 DE19752531078 申请日期 1975.07.11
申请人 MERZ & KRELL 发明人 KANSKI,LOTHAR
分类号 B43K25/02;(IPC1-7):43K25/00 主分类号 B43K25/02
代理机构 代理人
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