USD336415SExpiredUtility

Combination tool

90
Assignee: CHENG TSUNG-KAIPriority: Oct 12, 1990Filed: Oct 12, 1990Granted: Jun 15, 1993
Est. expiryOct 12, 2010(expired)· nominal 20-yr term from priority
Inventors:Tsung-Kai Cheng
90
PatentIndex Score
40
Cited by
9
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a combination tool, as shown and described.

Join the waitlist — get patent alerts

Track USD336415S — get alerts on status changes and closely related new filings.

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