USD420099SExpiredUtility

Fitting for a valve switch

62
Assignee: NORDSON CORPPriority: Jul 31, 1997Filed: Jul 31, 1997Granted: Feb 1, 2000
Est. expiryJul 31, 2017(expired)· nominal 20-yr term from priority
Inventors:Alan R. LewisJohn Newbold
62
PatentIndex Score
12
Cited by
5
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a fitting for a valve switch, as shown and described.

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