Number | Date | Country | Kind |
---|---|---|---|
5-319133 | Nov 1993 | JPX | |
5-349583 | Dec 1993 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
4641347 | Clark et al. | Feb 1987 | |
4746932 | Sato | May 1988 | |
4807177 | Ward | Feb 1989 | |
4829568 | Clark et al. | May 1989 | |
5025397 | Suzuki | Jun 1991 | |
5184900 | Eisner et al. | Feb 1993 | |
5188464 | Aaron | Feb 1993 | |
5188469 | Nagao et al. | Feb 1993 | |
5395173 | Ueno et al. | Mar 1995 |
Number | Date | Country |
---|---|---|
0364305 | Apr 1990 | EPX |
61-883 | Jan 1986 | JPX |
61-130068 | Jun 1986 | JPX |
2-106555 | Apr 1990 | JPX |
5-177898 | Jul 1993 | JPX |
5-185695 | Jul 1993 | JPX |
2228811 | Sep 1990 | GBX |
Entry |
---|
"Bar Code Printing for Improved Reliability", K. L. Bobart et al., IBM Technical Disclosure Bulletin, vol. 24, No. 8, 1982, pp. 4326-4330. |