Number | Date | Country | Kind |
---|---|---|---|
4228132 | Aug 1992 | DEX |
Number | Name | Date | Kind |
---|---|---|---|
4991886 | Nolte et al. | Feb 1991 | |
5201557 | Schlack | Apr 1993 |
Number | Date | Country |
---|---|---|
7140320U1 | Jan 1972 | DEX |
2341263 | Aug 1973 | DEX |
2755079C3 | Dec 1977 | DEX |
8117315U1 | Jun 1981 | DEX |
374878 | Oct 1981 | DEX |
3150128A1 | Dec 1981 | DEX |
3603543A1 | Feb 1986 | DEX |
3633853C2 | Oct 1986 | DEX |
2227051A | Jul 1989 | GBX |
Entry |
---|
DE-Z. Sicherheitsbeschlage: Mit hochwertigem; System Fenster und Fensterturen optimal sichern. in: Bau-und Mobelschreiner, 191, H. 10, S. 110 Oct. 1991. |