USD437334SExpiredUtility
Model locomotive gearbox housing
Est. expiryMar 1, 2020(expired)· nominal 20-yr term from priority
Inventors:Byung Moon Song
78
PatentIndex Score
32
Cited by
3
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a model locomotive gearbox housing, as shown and described.
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