Number | Date | Country | Kind |
---|---|---|---|
7-129614 | Apr 1995 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
4692275 | Secemski et al. | Sep 1987 | |
5404732 | Kim | Apr 1995 | |
5484549 | Hei et al. | Jan 1996 |
Number | Date | Country |
---|---|---|
5-253380 | Oct 1983 | JPX |
63-73990 | Apr 1988 | JPX |
2-149293 | Jun 1990 | JPX |
3-146094 | Jun 1991 | JPX |
4-244198 | Sep 1992 | JPX |
5-161773 | Jun 1993 | JPX |
5-253380 | Oct 1993 | JPX |
5-261200 | Oct 1993 | JPX |
5-337300 | Dec 1993 | JPX |
6-48592 | Jul 1994 | JPX |
6-182086 | Jul 1994 | JPX |
6-313194 | Nov 1994 | JPX |
6-319891 | Nov 1994 | JPX |
7-88277 | Apr 1995 | JPX |
Entry |
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"14. Washer for Business Use" in the book of Encyclopedia of Detergent and Washing, edited by Haruhiko Okuyama and Motoyoshi Minagawa, published by Asakura Publishing House, 1990 (Month Unknown). |
"Ozone Disinfection and Wastewater Treatment Importance of Interface Action", Science and Engineering, by Richard and M. Conan, vol. 2, pp. 139-158 (Date Unknown). |
Detergent Cleaning Dictionary, pp. 56-73, published by Asakura Shoten, Nov. 15, 1991, second edition and a partial English translation thereof. |