Daphne Instruments, Inc.

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Honolulu, HI, US

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Patents Grantslast 30 patents

Information Patent Grant
Complete autorefractor system in an ultra-compact package
- Patent number 7,481,535
- Issue date Jan 27, 2009
- Daphne Instruments, Inc.
- Don R. Yancey
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Complete autorefractor system in an ultra-compact package
- Patent number 7,001,020
- Issue date Feb 21, 2006
- Daphne Instruments, Inc.
- Don R. Yancey
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE