USD298646SExpiredUtility

Oil separation plate support frame for water treatment tanks

16
Assignee: SEPA WASTE WATER TREAT PTY LTDPriority: Feb 21, 1985Filed: Feb 21, 1985Granted: Nov 22, 1988
Est. expiryFeb 21, 2005(expired)· nominal 20-yr term from priority
Inventors:John Meyers
16
PatentIndex Score
1
Cited by
2
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an oil separation plate support frame for water treatment tanks, substantially as shown.

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