Device IDs for Samsung ML-2250/2510, Xerox Phaser 3117/3120/3130
    
    Found them via Google:
    ML-2250: https://bugs.launchpad.net/ubuntu/+source/system-config-printer/+bug/165197/comments/6
    ML-2510: http://forums.fedoraforum.org/showthread.php?t=288841
    Ph 3117: https://fedorahosted.org/hal-cups-utils/ticket/7
    Ph 3120: https://groups.google.com/forum/?fromgroups=#!topic/lufa-support/PTretSgWfII
    Ph 3130: http://wl500g.info/archive/index.php/t-2805.html