USD420841SExpiredUtility

Spinal support

Assignee: KEILHAUER EDPriority: Sep 2, 1998Filed: Feb 26, 1999Granted: Feb 22, 2000
Est. expirySep 2, 2018(expired)· nominal 20-yr term from priority
Inventors:Ed Keilhauer
69
PatentIndex Score
15
Cited by
7
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a spinal support, as shown and described.

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