Number | Date | Country | Kind |
---|---|---|---|
62-284367 | Nov 1987 | JPX | |
63-21810[U]JPX | Feb 1988 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
2121354 | Johnson | May 1938 | |
2417370 | Brush | Mar 1947 | |
2804846 | Rogers | Sep 1957 | |
2849738 | Hopkins | Sep 1958 | |
2866993 | Edelstone | Jan 1959 | |
2908423 | Bross | Oct 1959 | |
3087656 | Dougherty | Apr 1963 | |
3154222 | Heckman | Oct 1964 | |
3545874 | Schwartzman | Dec 1970 | |
3655290 | Griffith | Apr 1972 | |
3902815 | Williams | Sep 1975 | |
4040753 | Griffith | Aug 1977 | |
4043681 | Funahashi | Aug 1977 | |
4478358 | Lantry | Oct 1984 | |
4564131 | Lantry | Jan 1986 | |
4588319 | Niemeyer | May 1986 | |
4773785 | Katz | Sep 1988 | |
4867583 | Kurokawa | Sep 1989 |
Number | Date | Country |
---|---|---|
543117 | Jul 1957 | CAX |
1020256 | Nov 1957 | DEX |
2946870 | May 1980 | DEX |
49-34183 | Aug 1970 | JPX |
52-4103 | Jan 1977 | JPX |
52-7226 | Feb 1977 | JPX |
32784 | Aug 1980 | JPX |
58-53684 | Apr 1983 | JPX |
147783 | Oct 1983 | JPX |
Entry |
---|
European Search Report, Mar. 2, 1989, by Examiner van Oorschot. |