Number | Date | Country | Kind |
---|---|---|---|
60-152524 | Jul 1985 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
3039235 | Heinrich | Jun 1962 | |
4084354 | Grandia | Apr 1978 | |
4227348 | Demers | Oct 1980 | |
4420909 | Steere | Dec 1983 | |
4445494 | Schiele | May 1984 | |
4530452 | Balyasny | Jul 1985 |
Number | Date | Country |
---|---|---|
2276 | Jan 1977 | JPX |
Entry |
---|
"Improved Slicing and Orientation Technique for I.D. Saving", Industrial Diamond Review, Nov. 1977, pp. 385-387. |