USD290340SExpiredUtility
Spool assembly
Assignee: ADVANCED PRODUCTS INCORPORATEDPriority: Mar 18, 1985Filed: Mar 18, 1985Granted: Jun 16, 1987
Est. expiryMar 18, 2005(expired)· nominal 20-yr term from priority
Inventors:James A. Mccaffrey
69
PatentIndex Score
15
Cited by
11
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a spool assembly, substantially as shown and described.
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