| 摘要 |
<p>Electrical resistor with a straight, annular or otherwise shaped support, for electrical appliances generating hot air, consisting of an undulating wire (1) bent into a U from a flat condition, in order to form parallel upright portions (12) connected by transverse portions (13), an element (14) made of insulating material and by means of which the resistor is fixed to the support (15) for use, being mounted between the upright and transverse portions. <IMAGE></p> |
