USD253688SExpiredUtility

Friction wheel measuring device

Assignee: PRIMUS MANUFACTURINGPriority: Jan 18, 1978Filed: Jan 18, 1978Granted: Dec 18, 1979

Est. expiryJan 18, 1998(expired)· nominal 20-yr term from priority

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Claims

exact text as granted — not AI-modified

The ornamental design for friction wheel measuring device, substantially as shown and described.

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