Number | Date | Country | Kind |
---|---|---|---|
10-036434 | Feb 1998 | JP | |
10-036435 | Feb 1998 | JP |
Number | Name | Date | Kind |
---|---|---|---|
3572073 | Dean | Mar 1971 | |
3896648 | Schertenleib | Jul 1975 | |
5187962 | Bilko et al. | Feb 1993 | |
5895666 | Brilman | Apr 1999 |
Number | Date | Country |
---|---|---|
96-14782 | May 1996 | KR |
Entry |
---|
Patent Abstract of Korea: Patent Application No. 96-14782, Fabrication Method For An Inner Cylinder of A Vacuum Thermal Insulation Bottle (in English). |