Material or article handling equipment – Conveying – lifting – or transferring article – Jack or jackstand
Design Patent
2001-01-12
2002-03-12
Ramirez, Cynthia E. (Department: 2911)
Material or article handling equipment
Conveying, lifting, or transferring article
Jack or jackstand
Design Patent
active
D0454419
CLAIM:
We claim the ornamental design for a trolley jack, as shown and described.
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Chang Johnny
Lee Judy
Brueggemann James R.
Ramirez Cynthia E.
Sheppard Mullin Richter & Hampton LLP
Test Rite Products Corporation
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