USD394530SExpiredUtility

Surface treating article retainer system

85
Assignee: MINNESOTA MINING & MFGPriority: Mar 28, 1997Filed: Mar 28, 1997Granted: May 19, 1998
Est. expiryMar 28, 2017(expired)· nominal 20-yr term from priority
Inventors:David C. Roeker
85
PatentIndex Score
30
Cited by
29
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a surface treating article retainer system, as shown and described.

Join the waitlist — get patent alerts

Track USD394530S — get alerts on status changes and closely related new filings.

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