USD304399SExpiredUtility

Chair base with casters

72
Assignee: SHEPHERD PRODUCTS USPriority: Jul 27, 1987Filed: Jul 27, 1987Granted: Nov 7, 1989
Est. expiryJul 27, 2007(expired)· nominal 20-yr term from priority
Inventors:Jerome CarusoLudovic A. PerlRobert M. Shane
72
PatentIndex Score
14
Cited by
2
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a chair base with casters, as shown and described.

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