USD454818SExpiredUtility
Vehicle brake system control knob
Est. expirySep 12, 2020(expired)· nominal 20-yr term from priority
Inventors:G. David Macgregor
48
PatentIndex Score
8
Cited by
6
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for an vehicle brake system control knob, as shown and described.
Join the waitlist — get patent alerts
Track USD454818S — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.