USD422830SExpiredUtility

Sleep support device

65
Assignee: COTHREN JEFFREY CRAIGPriority: Dec 8, 1998Filed: Dec 8, 1998Granted: Apr 18, 2000
Est. expiryDec 8, 2018(expired)· nominal 20-yr term from priority
Inventors:Jeffrey Craig CothrenJeffrey A. Kalatsky
65
PatentIndex Score
16
Cited by
8
References
1
Claims

Claims

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

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