Automatic telephone dialers; Cases for telephones; Cordless telephones; Digital telephones; Fixed location telephones; Headsets for mobile telephones; Portable telephones; Radio telephones; Telephone answering apparatus; Telephone answering machines; Telephone call screening and blocking device consisting of a microprocessor that uses the telephone cord between the telephone and wall jack for the purpose of blocking unwanted calls; Telephone headsets; Telephone recorders; Telephone sets; Tele...