USD351602SExpiredUtility

Sump pump

82
Assignee: GEN SIGNAL CORPPriority: Feb 5, 1993Filed: Feb 5, 1993Granted: Oct 18, 1994
Est. expiryFeb 5, 2013(expired)· nominal 20-yr term from priority
Inventors:Mark RosebraughBrian M. MitschRoby JonesJay MartinBill Tusten
82
PatentIndex Score
32
Cited by
6
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a sump pump, as shown.

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