USD477381SExpiredUtility

Leaching chamber

80
Assignee: HANCOR INCPriority: Aug 27, 2002Filed: Dec 9, 2002Granted: Jul 15, 2003
Est. expiryAug 27, 2022(expired)· nominal 20-yr term from priority
Inventors:Arnold George Benecke
80
PatentIndex Score
21
Cited by
9
References
1
Claims

Claims

exact text as granted — not AI-modified
I claim ornamental design for a leaching chamber, as shown and described.

Cited by (0)

No later patents cite this yet.

References (0)

No backward citations on record.