| 摘要 |
PCT No. PCT/SE95/00218 Sec. 371 Date Sep. 16, 1996 Sec. 102(e) Date Sep. 16, 1996 PCT Filed Mar. 2, 1995 PCT Pub. No. WO95/25851 PCT Pub. Date Sep. 28, 1995An excavation tooth arrangement including a point adapter, a holder and a dowel. The ends of the point adapter and of the holder have male and female parts which are configured to be joined and held together by insertion of a dowel into a groove which includes a pocket. The dowel includes a part which snaps into this pocket and thus remains in a desired position.
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