USD322502SExpiredUtility

Drum

34
Assignee: HOOVER GROUP INCPriority: Aug 15, 1988Filed: Aug 15, 1988Granted: Dec 17, 1991
Est. expiryAug 15, 2008(expired)· nominal 20-yr term from priority
Inventors:David L. Waltke
34
PatentIndex Score
1
Cited by
7
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a drum, as shown and described.

Join the waitlist — get patent alerts

Track USD322502S — get alerts on status changes and closely related new filings.

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