USD293367SExpiredUtility

Water treatment unit for containment in a portable housing

64
Assignee: SCIENCO INCPriority: Sep 9, 1985Filed: Sep 9, 1985Granted: Dec 22, 1987
Est. expirySep 9, 2005(expired)· nominal 20-yr term from priority
Inventors:John Anthony Spink
64
PatentIndex Score
12
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a water treatment unit for containment in a portable housing, substantially as shown and described.

Cited by (0)

No later patents cite this yet.

References (0)

No backward citations on record.