USD312751SExpiredUtility

Pressure cooker

Assignee: BRA SAPriority: Apr 6, 1987Filed: Apr 6, 1987Granted: Dec 11, 1990

Est. expiryApr 6, 2007(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 pressure cooker, as shown and described.

Join the waitlist — get patent alerts

Track USD312751S — get alerts on status changes and closely related new filings.

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