등록특허 10-0613316 - 17 - | Ae  " tn Va IVc IV ( IVe Vt. Vg JIvei IVg.i 30 Seo]AE Seal al al Aa a Iva,  "aaa k " SH 50 23 NA 20 30 40 50 Ae aa ar Sa al al LA Al IVd.i IVa Ive IVd.ili IVd.v IVe gale] FEY, <o]>,7} Falol cst 22] Woy Ss 22s Bye. eo] MIET + “ (an © SU} ID Wa YE aa] a] — SrA ng — ZEN ne SA] are et Wirren “ras a3 gel day ae ale 도면6 도면7 도면8