USD458340SExpiredUtility

Distillation unit for solvent

Assignee: HEDSON TECHNOLOGIES ABPriority: Jan 30, 2001Filed: Jan 30, 2001Granted: Jun 4, 2002

Est. expiryJan 30, 2021(expired)· nominal 20-yr term from priority

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exact text as granted — not AI-modified

The ornamental design for a distillation unit for solvent, as shown and described.

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