4. Exercise devices
  5. User manipulated force resisting apparatus, component...
  6. Utilizing resilient force resistance

Derrick Johnson

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Exercise apparatus utilizing elastic straps

Exercise devices – User manipulated force resisting apparatus – component... – Utilizing resilient force resistance
Patent

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Four-leaflet stented mitral heart valve

Prosthesis (i.e. – artificial body members) – parts thereof – or ai – Heart valve – Flexible leaflet
Reexamination Certificate

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Profile ID: LFUS-PAI-P-1268593

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