Abrading – Machine – Rotary tool
Patent
1994-10-05
1997-02-25
Kisliuk, Bruce M.
Abrading
Machine
Rotary tool
451256, 451237, B24B 700
Patent
active
056054980
ABSTRACT:
An eyeglass lens trimming machine includes spring arrangements operative between a carriage and a chassis to urge the carriage towards an associated feeler. The feeler being mobile on the chassis, auxiliary spring arrangements between it and the carriage also urge the carriage towards the feeler.
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patent: 5398460 (1995-03-01), Joncour
Essilor International "Cie Generale d'Optique
Kisliuk Bruce M.
Morgan Eileen P.
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