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| Patents for Raymond J. Guertin | |||||
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| Number | Date | Patentee | Title | Type | |
| 4,485,594 | Dec. 04, 1984 | P.P. Matthews, C. Kang, R.J. Guertin | Surface Grinding Machine | surface grinders | |
| D277,757 | Feb. 26, 1985 | R.J. Guertin, P.P. Matthews, C. Kang | Surface Grinding Machine | surface grinders | |
| 5,669,150 | Sep. 23, 1997 | T. Charlton, Jr., W.L. Beckwith, Jr., V.I. Pesikov, Y. Dai, R.J. Guertin | Coordinate Measuring Machine Having Articulated Arm | coordinate measuring machines | |