Number | Date | Country | Kind |
---|---|---|---|
198 35 571 | Aug 1998 | DE |
Number | Name | Date | Kind |
---|---|---|---|
4663813 | Carlson | May 1987 | |
4667539 | Fickelscher | May 1987 | |
4770059 | Beyer | Sep 1988 | |
4850237 | Hatayama et al. | Jul 1989 | |
4874067 | Greenwell | Oct 1989 | |
4969376 | Fickelscher | Nov 1990 |
Number | Date | Country |
---|---|---|
463227 | Nov 1968 | CH |
3784839 | Nov 1988 | DE |
3876566 | Mar 1989 | DE |
69212703 | Nov 1992 | DE |
69406515 | Jan 1995 | DE |
Entry |
---|
Motyka, St.; “Verkürzte Bauform des Harmonic Drive”, of: DE-Z, Konstruktion 45 (1993), S. 221-226. |