USD292021SExpiredUtility

Combined endodontic gauge and instrument holder

Assignee: STOLL WALTERPriority: Nov 19, 1985Filed: Nov 19, 1985Granted: Sep 22, 1987

Est. expiryNov 19, 2005(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 combined endodontic gauge and instrument holder, as shown and described.

Join the waitlist — get patent alerts

Track USD292021S — get alerts on status changes and closely related new filings.

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