USD317272SExpiredUtility

Electronic article surveillance unit

61
Assignee: MINNESOTA MINING & MFGPriority: Oct 6, 1989Filed: Oct 6, 1989Granted: Jun 4, 1991
Est. expiryOct 6, 2009(expired)· nominal 20-yr term from priority
Inventors:Roland W. RubertusRoger K. WesterbergPeter J. ZaremboSteven P. BelletireGregory J. Foster
61
PatentIndex Score
9
Cited by
8
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an electronic article surveillance unit, as shown and described.

Join the waitlist — get patent alerts

Track USD317272S — get alerts on status changes and closely related new filings.

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