David A. Walsh

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Waltham, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Ophthalmic aspirator-irrigator with valve
- Patent number 4,764,165
- Issue date Aug 16, 1988
- Mentor O & O, Inc.
- Harry G. Reimels
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ophthalmic aspirator-irrigator
- Patent number 4,705,500
- Issue date Nov 10, 1987
- Mentor O & O, Inc.
- Harry G. Reimels
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE