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| Number | Title | Issue Date |
| 4896843 | Comfort mechanism with slack limit A seat belt retractor includes a spindle having belt webbing wound thereon. The spindle is supported for rotation in belt retraction and belt withdrawal directions. The spindle is biased to rotate in the belt retraction direction. A disk member is fixed t... | 01/30/1990 |
| 4729524 | Seat belt retractor with cinch mechanism A seat belt retractor includes a spool with seat belt webbing wound thereon. A frame supports the spool for rotation in a belt withdrawal direction or a belt retraction direction. A pawl engages ratchet teeth formed on end portions of the spool to prevent... | 03/08/1988 |
