Number | Name | Date | Kind |
---|---|---|---|
4753328 | Williams et al. | Jun 1988 | |
5044455 | Tecco et al. | Sep 1991 | |
5291406 | Williams et al. | Mar 1994 | |
5295074 | Williams | Mar 1994 | |
5299651 | Wilson | Apr 1994 | |
5388811 | Marjoram | Feb 1995 | |
5452209 | Dinkelacker et al. | Sep 1995 | |
5579244 | Brown | Nov 1996 | |
5582385 | Boyle et al. | Dec 1996 | |
5603387 | Beard et al. | Feb 1997 | |
5873581 | Yale | Feb 1999 |
Number | Date | Country |
---|---|---|
6-107241 | Apr 1994 | JPX |
6-191444 | Jul 1994 | JPX |
Entry |
---|
Active Cab Suspension; by Bjorn Lofgren; Skog Forsk, Results, No. 4, 1995. |