4. Equipment for safety, protection, and rescue
  5. Fire extinguisher or casing therefor
  6. Portable or hand held

Mark L. Walsh

Inventor

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Diving mask

Equipment for safety – protection – and rescue – Fire extinguisher or casing therefor – Portable or hand held
Patent

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Scuba diving instrument console having swivelling compass assemb

Geometrical instruments – Indicator of direction of force traversing natural media – Combined
Patent

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Self-draining snorkel

Surgery – Respiratory method or device – Draw-type snorkel
Patent

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Snorkel

Games – toys – and sports goods – Toy – Representation or scale model
Patent

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Profile ID: LFUS-PAI-P-1596134

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