USD407668SExpiredUtility

Slide fastener chain

Assignee: YKK CORPPriority: Oct 15, 1997Filed: Oct 15, 1997Granted: Apr 6, 1999

Est. expiryOct 15, 2017(expired)· nominal 20-yr term from priority

PatentIndex Score

Cited by

References

Claims

exact text as granted — not AI-modified

The ornamental design for a slide fastener chain, as shown and described.

Join the waitlist — get patent alerts

Track USD407668S — get alerts on status changes and closely related new filings.

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