USD398819SExpiredUtility

Confirming tool for a pipe connector

Assignee: TOKAI RUBBER IND LTDPriority: Mar 18, 1997Filed: Mar 18, 1997Granted: Sep 29, 1998
Est. expiryMar 18, 2017(expired)· nominal 20-yr term from priority
Inventors:Masashi Kondou
41
PatentIndex Score
7
Cited by
13
References
1
Claims

Claims

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

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