Assignee
GRANT ENG INC
US·3 granted patents·47 citations·filing 1991–1993
Top patents by PatentIndex Score
3 records- 0169US5341204AShearing optical element for interferometric analysis systemGRANT ENG INC·Filed 1993·Granted Aug 23, 1994·30 cites·14 claims
- 0244US5414512AMethod and apparatus for viewing a shearographic imageGRANT ENG INC·Filed 1993·Granted May 9, 1995·11 cites·15 claims
- 0340US5121148ASingle lens reflex cameraGRANT ENG INC·Filed 1991·Granted Jun 9, 1992·6 cites·16 claims
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