USD345681SExpiredUtility
Portable light switch extension tool
Individually held — no corporate assignee on recordPriority: Mar 30, 1992Filed: Mar 30, 1992Granted: Apr 5, 1994
Est. expiryMar 30, 2012(expired)· nominal 20-yr term from priority
Inventors:Scott A. Bruzzi
49
PatentIndex Score
12
Cited by
17
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a portable light switch extension tool, as shown.
Join the waitlist — get patent alerts
Track USD345681S — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.