USD403418SExpiredUtility
Filter basin, which can hold silt-collecting sock and sorbent material
Est. expiryOct 31, 2017(expired)· nominal 20-yr term from priority
65
PatentIndex Score
16
Cited by
7
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a filter basin, which can hold silt-collecting sock and sorbent material, as shown and described.
Cited by (0)
No later patents cite this yet.
References (0)
No backward citations on record.