USD403738SExpiredUtility
Plastic contact bacteria starter for septic tanks
Individually held — no corporate assignee on recordPriority: Oct 19, 1995Filed: Apr 19, 1996Granted: Jan 5, 1999
Est. expiryOct 19, 2015(expired)· nominal 20-yr term from priority
Inventors:Thomas F. Hall
21
PatentIndex Score
0
Cited by
15
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a plastic contact bacteria starter for septic tanks, as shown and described.
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