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SPINAL DISC SEAT by Dr. med. Peter Stehle,
medical doctor and sports scientist.
Orthopaedic spinal disc seat, patent no. 10 2008 064 144 |
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MEN'S SEAT by Dr. med. Michael Sababi, gender seating expert,
Health Care Center Beverly Athletic men's spinal disc seat,
patent no. 101 17 602 C1 |
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WOMEN'S SEAT by Dr. habil. Theodor Peters, head director,
specialist for occupational and social medicine.
Comfortable women's spinal disc seat, patent no. 101 17 602 C1 |
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DIN SEAT by Dr. med. Frank Mosler
Specialist for neuroradiology and radiology |
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