USD470986SExpiredUtility

Steam generating base

Assignee: CALOR SAPriority: Jul 19, 2001Filed: Jan 22, 2002Granted: Feb 25, 2003

Est. expiryJul 19, 2021(expired)· nominal 20-yr term from priority

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Claims

exact text as granted — not AI-modified

The ornamental design for a steam generating base, as shown and described.

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