USD290598SExpiredUtility

Electrical line cord surge suppressor

Assignee: KENSINGTON MICROWARE LTDPriority: May 1, 1984Filed: May 1, 1984Granted: Jun 30, 1987

Est. expiryMay 1, 2004(expired)· nominal 20-yr term from priority

PatentIndex Score

Cited by

References

Claims

exact text as granted — not AI-modified

The ornamental design for an electrical line cord surge suppressor, as shown and described.

Join the waitlist — get patent alerts

Track USD290598S — get alerts on status changes and closely related new filings.

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