USD497375SExpiredUtility
Swivel screen and attached extension handle for remote handling and drain oil narrowing stream for collecting used engine oil
Priority: Sep 12, 2003Filed: Sep 12, 2003Granted: Oct 19, 2004
Est. expirySep 12, 2023(expired)· nominal 20-yr term from priority
Inventors:Scott Connell
26
PatentIndex Score
1
Cited by
4
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a swivel screen and attached extension handle for remote handling and drain oil narrowing stream for collecting used engine oil, as shown and described.
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