BUILDING IDEAS ONE PROTOTYPE AT A TIME by Harshaw Research Incorporated (Track this)
Intl: (042) Computer, scientific & legal US: 100; 101 Filing date: 29-Mar-2002 Serial number: 76389109
PHOTOTYPE by Harshaw Research Incorporation (Track this)
Intl: (042) Computer, scientific & legal US: 100; 101 Filing date: 14-Apr-2000 Serial number: 76024743
WHY PLAY WITH TOYS WHEN YOU CAN USE THE PROTOTYPE by Matthew A. Katzer and Barbara M. DawsonPartnership, The (Track this)
Intl: (009) Electrical and scientific apparatus US: 021; 023; 026; 036; 038 Filing date: 18-Aug-1998 Serial number: 75541692