USD308012SExpiredUtility

Poly-V pulley with bearing hub

Assignee: KK KANEMITSUPriority: Jul 1, 1986Filed: Jul 1, 1986Granted: May 22, 1990

Est. expiryJul 1, 2006(expired)· nominal 20-yr term from priority

PatentIndex Score

Cited by

References

Claims

exact text as granted — not AI-modified

The ornamental design for a poly-v pulley with bearing hub, as shown and described.

Join the waitlist — get patent alerts

Track USD308012S — get alerts on status changes and closely related new filings.

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