USD418587SExpiredUtility
Six-way spider fitting for filter system
Individually held — no corporate assignee on recordPriority: Oct 1, 1997Filed: Oct 1, 1997Granted: Jan 4, 2000
Est. expiryOct 1, 2017(expired)· nominal 20-yr term from priority
Inventors:Henry B. Kopf
41
PatentIndex Score
4
Cited by
12
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a six-way spider fitting for a filter system, as shown and described.
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