Assignee
DOLLOND AITCHISON SERVICE
3 granted patents·43 citations·filing 1976–1978
Top patents by PatentIndex Score
3 records- 0184US4232485AApparatus for polishing curved surfacesDOLLOND AITCHISON SERVICE·Filed 1978·Granted Nov 11, 1980·38 cites·6 claims
- 0229US4333274AMachine for smoothing and/or polishing lens facesDOLLOND AITCHISON SERVICE·Filed 1978·Granted Jun 8, 1982·3 cites·10 claims
- 0315US4059925AMachine for forming a curved surface on a workpieceDOLLOND AITCHISON SERVICE·Filed 1976·Granted Nov 29, 1977·2 cites·10 claims
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