USD621862SActiveUtility
Power transmission coupling
Assignee: NABEYA BI TECH KABUSHIKI KAISHPriority: Oct 19, 2009Filed: Feb 19, 2010Granted: Aug 17, 2010
Est. expiryOct 19, 2029(~3.2 yrs left)· nominal 20-yr term from priority
Inventors:Mitsuo Kaneda
24
PatentIndex Score
4
Cited by
11
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a power transmission coupling, as shown and described.
Join the waitlist — get patent alerts
Track USD621862S — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.