Assignee
SPINAL DESIGNS INTERNATIONAL I
US·4 granted patents·64 citations·filing 1990–1992
Technology mixA61H4
Top patents by PatentIndex Score
4 records- 0150US5105803AGravity traction device with a base supportSPINAL DESIGNS INTERNATIONAL I·Filed 1990·Granted Apr 21, 1992·25 cites·20 claims
- 0241US5033459AGravity traction device with a base support and methodSPINAL DESIGNS INTERNATIONAL I·Filed 1990·Granted Jul 23, 1991·17 cites·17 claims
- 0337US5088476AGravity traction device with a safety strap and base support and methodSPINAL DESIGNS INTERNATIONAL I·Filed 1991·Granted Feb 18, 1992·14 cites·19 claims
- 0432US5195949ATraction deviceSPINAL DESIGNS INTERNATIONAL I·Filed 1992·Granted Mar 23, 1993·8 cites·12 claims
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