USD686712SActiveUtility

Heat storage

52
Assignee: TOWIWAT DHITIPriority: Aug 16, 2011Filed: Feb 14, 2012Granted: Jul 23, 2013
Est. expiryAug 16, 2031(~5 yrs left)· nominal 20-yr term from priority
Inventors:Dhiti Towiwat
52
PatentIndex Score
8
Cited by
3
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       I claim the ornamental design for heat storage, as shown and described.

Join the waitlist — get patent alerts

Track USD686712S — get alerts on status changes and closely related new filings.

We store only your email — no account needed. See our privacy policy.