MULTIPLATFORM ENVIRONMENT JOINING DIGITAL TV, MOBILE DEVICES AND TRADITIONAL e-LEARNING WITH COLLABORATIVE LEARNING
2009
A pair of electrically heatable scissors includes two pivotally connected limbs and a current supply. Each of the limbs has a handle region and a cutting region. A blade of at least one of the limbs is formed from an electrically heatable layer or insert that is electrically connected to the current supply. Alternatively, the limbs may be formed in the cutting zone of a single material that can be locally electrically heated when supplied with an electrical current. Scissors of this type are simpler and more effective than scissors that have limbs heated by electrical resistors.
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