LandOfFree - US Patents - Listing for Recording, communication, or information retrieval equipment,Video or audio transmission, recording or playback equipment

Recording – communication – or information retrieval equipment – Video or audio transmission – recording or playback equipment – Element or attachment

Karaoke controller with microphone

Recording – communication – or information retrieval equipment – Video or audio transmission – recording or playback equipment – Element or attachment

Karaoke machine microphone

Recording – communication – or information retrieval equipment – Video or audio transmission – recording or playback equipment – Element or attachment

Karaoke microphone

Recording – communication – or information retrieval equipment – Video or audio transmission – recording or playback equipment – Element or attachment

Karaoke microphone

Recording – communication – or information retrieval equipment – Video or audio transmission – recording or playback equipment – Magnetic recorder or player

Karaoke music player

Recording – communication – or information retrieval equipment – Video or audio transmission – recording or playback equipment – Element or attachment

Key and display layout for a telephone handset

Recording – communication – or information retrieval equipment – Video or audio transmission – recording or playback equipment – Element or attachment

Key arrangement

Recording – communication – or information retrieval equipment – Video or audio transmission – recording or playback equipment – Element or attachment

Key arrangement

Recording – communication – or information retrieval equipment – Video or audio transmission – recording or playback equipment – Element or attachment

Key arrangement

Recording – communication – or information retrieval equipment – Video or audio transmission – recording or playback equipment – Element or attachment

Key arrangement

Recording – communication – or information retrieval equipment – Video or audio transmission – recording or playback equipment – Element or attachment

Key arrangement

Recording – communication – or information retrieval equipment – Video or audio transmission – recording or playback equipment – Element or attachment

Key arrangement and display area for a handset

Recording – communication – or information retrieval equipment – Video or audio transmission – recording or playback equipment – Element or attachment

Key arrangement for a handset

Recording – communication – or information retrieval equipment – Video or audio transmission – recording or playback equipment – Element or attachment

Key arrangement for a handset

Recording – communication – or information retrieval equipment – Video or audio transmission – recording or playback equipment – Element or attachment

Key arrangement for a handset

Recording – communication – or information retrieval equipment – Video or audio transmission – recording or playback equipment – Element or attachment

Key arrangement for a remote control

Recording – communication – or information retrieval equipment – Video or audio transmission – recording or playback equipment – Element or attachment

Key array area of a handset

Recording – communication – or information retrieval equipment – Video or audio transmission – recording or playback equipment – Element or attachment

Key array for a communicator

Recording – communication – or information retrieval equipment – Video or audio transmission – recording or playback equipment – Element or attachment

Key array for a handset