USD288819SExpiredUtility

Vibratory tumbler

Assignee: LYMAN PRODUCTS CORPPriority: Mar 5, 1984Filed: Mar 5, 1984Granted: Mar 17, 1987

Est. expiryMar 5, 2004(expired)· nominal 20-yr term from priority

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Claims

exact text as granted — not AI-modified

The ornamental design for a vibratory tumbler, substantially as shown.

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