227371 ⎘
Substation equipment, e.g. for use by subscribers; Constructional features of telephone sets; Supports for telephone transmitters or receivers; Hooks; Cradles associated with switches operated by the weight of the receiver or hand-set
Instantaneous-interruption prevention device and telephone
#2Communication console
#3Telephone set and method of controlling off-hook/on-hook state of the telephone set
#4Adaptive ringtone detector
#5Supporting device and telephone device
#6Adaptive ringtone detector
#7Telephone accessory device and system for hands free operation
#8Foot-actuated call answer-end apparatus
#9Wireless remote controlled handset lifter system using magnetically coupled ring detection