USD428409SExpiredUtility
Magnetic head for a disc recorder
Est. expiryOct 31, 2017(expired)· nominal 20-yr term from priority
Inventors:Tomoyuki Takahashi
30
PatentIndex Score
0
Cited by
4
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a magnetic head for a disc recorder, as shown and described.
Join the waitlist — get patent alerts
Track USD428409S — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.