4. Buoys, rafts, and aquatic devices
  5. Swimming aid to increase stroke efficiency
  6. Hand attached, held, or worn

Ronald G. Presswood, Jr.

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Eyeglasses-retaining device and methods of use

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – With support or holder
Reexamination Certificate

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Method and system for morphometric analysis of human dental...

Data processing: generic control systems or specific application – Specific application – apparatus or process – Product assembly or manufacturing
Reexamination Certificate

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Swim and exercise hand paddles

Buoys – rafts – and aquatic devices – Swimming aid to increase stroke efficiency – Hand attached – held – or worn
Patent

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Profile ID: LFUS-PAI-P-853345

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