| 摘要 |
A hair cutter comprising a cover plate displaceably disposed relative to and opposite a blade carrier plate, the cover plate having a row of teeth covering a blade cutting edge. Downwardly pointing teeth-like arresting projections are mounted on a flanged downwardly facing part of the blade carrier plate and positively engage upwardly pointing arresting teeth on lateral shoulders of a push button actuating element, the latter disposed perpendicular to the plane of the blade. The arresting projections are biased into an arresting position and are releasable by a push button actuating element which slidably projects through a complementary opening formed in the cover plate, whereby the arresting teeth of the shoulders being released from the downwardly pointing and complementary arresting teeth upon pushing the push button actuating element downwardly.
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