USD282304SExpiredUtility
Hydraulic cylinder boom
Individually held — no corporate assignee on recordPriority: Apr 29, 1983Filed: Apr 29, 1983Granted: Jan 21, 1986
Est. expiryApr 29, 2003(expired)· nominal 20-yr term from priority
Inventors:William E. Bickley
58
PatentIndex Score
10
Cited by
3
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a hydraulic cylinder boom, as shown.
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