Firma August Bilstein
Records under this name other than patents Firma August Bilstein holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.
Showing 1 to 8 of 8 · Back to Firma August Bilstein
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 3,958,672 | Shock absorber valve construction Term ended Term ended no later than May 25, 1996 · Low confidence | Term ended | Term ended no later than May 25, 1996 | Low confidence |
| US 3,989,225 | Vehicle lifting jack Term ended Term ended no later than Nov 2, 1996 · Low confidence | Term ended | Term ended no later than Nov 2, 1996 | Low confidence |
| US 4,093,182 | Vehicle jack Term ended Term ended no later than Jun 6, 1998 · Low confidence | Term ended | Term ended no later than Jun 6, 1998 | Low confidence |
| US 4,106,596 | Hydropneumatic single tube shock absorber, in particular steering shock absorber Term ended Term ended no later than Aug 15, 1998 · Low confidence | Term ended | Term ended no later than Aug 15, 1998 | Low confidence |
| US 4,129,286 | Lifting jack for vehicles Term ended Term ended no later than Dec 12, 1998 · Low confidence | Term ended | Term ended no later than Dec 12, 1998 | Low confidence |
| US 4,194,725 | Vehicle jack Term ended Term ended no later than Mar 25, 2000 · Low confidence | Term ended | Term ended no later than Mar 25, 2000 | Low confidence |
| US 4,290,511 | Load-carrying strut construction Term ended Term ended no later than Sep 22, 2001 · Low confidence | Term ended | Term ended no later than Sep 22, 2001 | Low confidence |
| US RE30,640 | Vehicle lifting jack Term ended | Term ended |