USD352808SExpiredUtility

Portable flood control vacuum cleaning machine

Assignee: MCNEIL ROYPriority: Aug 17, 1992Filed: Aug 17, 1992Granted: Nov 22, 1994

Est. expiryAug 17, 2012(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 portable flood control vacuum cleaning machine, as shown and described.

Join the waitlist — get patent alerts

Track USD352808S — get alerts on status changes and closely related new filings.

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