USD267407SExpiredUtility

Mold for building block units

Assignee: MITCHKO WALTERPriority: Nov 3, 1980Filed: Nov 3, 1980Granted: Dec 28, 1982

Est. expiryNov 3, 2000(expired)· nominal 20-yr term from priority

PatentIndex Score

Cited by

References

Claims

exact text as granted — not AI-modified

The design for a mold for building block units, as shown.

Join the waitlist — get patent alerts

Track USD267407S — get alerts on status changes and closely related new filings.

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