USD474444SExpiredUtility

Solar heating panel

Assignee: SALFLEX POLYMERS LTDPriority: Mar 16, 2001Filed: Mar 16, 2001Granted: May 13, 2003

Est. expiryMar 16, 2021(expired)· nominal 20-yr term from priority

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exact text as granted — not AI-modified

The ornamental design for a solar heating panel, as shown and described.

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