Number | Date | Country | Kind |
---|---|---|---|
3814401 | Apr 1988 | DEX |
Number | Name | Date | Kind |
---|---|---|---|
2403062 | Edwards | Feb 1946 | |
4834361 | Fenske | May 1989 |
Number | Date | Country |
---|---|---|
3521471 | Apr 1986 | DEX |
1230811 | Dec 1986 | DEX |
482578 | Mar 1938 | GBX |
Entry |
---|
"Atlas des Zeitungs-und Illustrationsdruckes"(Atlas of Newspaper and Magazine Printing) by A. Braun, Frankfurt a. M., FED. REP. GERMANY 1960, p. 70. |