USD367822SExpiredUtility

Calibration tool

Assignee: GRABCZYNSKI ROGERPriority: Nov 29, 1994Filed: Nov 29, 1994Granted: Mar 12, 1996

Est. expiryNov 29, 2014(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 calibration tool, as shown and described.

Join the waitlist — get patent alerts

Track USD367822S — get alerts on status changes and closely related new filings.

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