DuWain K. Ake

Follow

Person

Huber Heights, OH, US

People

Patents Grantslast 30 patents

Information Patent Grant
Laser beam measurement system
- Patent number 5,000,564
- Issue date Mar 19, 1991
- Spectra-Physics, Inc.
- DuWain K. Ake
- G01 - MEASURING TESTING
Information Patent Grant
Detection and display device
- Patent number 4,976,538
- Issue date Dec 11, 1990
- Spectra-Physics, Inc.
- DuWain K. Ake
- G01 - MEASURING TESTING
Information Patent Grant
Detection and display device
- Patent number 4,907,874
- Issue date Mar 13, 1990
- Spectra-Physics, Inc.
- DuWain K. Ake
- G01 - MEASURING TESTING
Information Patent Grant
Three dimensional laser beam survey system
- Patent number 4,830,489
- Issue date May 16, 1989
- Spectra-Physics, Inc.
- Gary L. Cain
- G01 - MEASURING TESTING