| 摘要 |
a) Acoustic indicator for pressure cooker, especially an indicating timer. b) characterised in that it consists of a general parallelepipedal body (1) with rounded edges, from one of the smaller faces (2, 3) of which there emerges a plate [blade, strip] which passes under [round, over] the lower face of this general body and whose free end terminates in a curved portion determined by a double end, thus forming a clip and attaches the body of the indicator to the general handle (9) of a pressure cooker or to some point on the user's clothing. c) The invention relates to the acoustic indicator for a pressure cooker, especially an indicating timer. <IMAGE>
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