| 摘要 |
444,611. Sliding clasp fastenings. HOSSMANN, P., 13, Kursaalstrasse, Berne, Switzerland. July 9, 1935, No. 19632. Convention date, July 14, 1934. [Class 44] The slider of a sliding- clasp fastening has its top plate divided so that the part 8 lying over the single channel portion can be lifted up against the action of a spring hinge 9. This part 8 may in turn be divided longitudinally with the halves mounted on a longitudinal spring hinge. The bottom plate may be provided with a similar hinged portion as indicated in dotted lines, Fig. 4. |
