USD664931SActiveUtility

Remotely-controlled power cutoff switch

Assignee: CHANG MAOCHENPriority: Feb 24, 2011Filed: Feb 24, 2011Granted: Aug 7, 2012
Est. expiryFeb 24, 2031(~4.6 yrs left)· nominal 20-yr term from priority
Inventors:Maochen Chang
34
PatentIndex Score
8
Cited by
9
References
1
Claims

Claims

exact text as granted — not AI-modified
I claim the ornamental design for a remotely-controlled power cutoff switch, as shown and described.

Join the waitlist — get patent alerts

Track USD664931S — get alerts on status changes and closely related new filings.

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