Light treatment device
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Description
The broken lines shown in the drawing figures are for the purpose of illustrating environmental structure and form no part of the claimed design.
Claims
The ornamental design for a light treatment device, as shown and described.
Patent History
Patent number: D674904
Type: Grant
Filed: Sep 30, 2010
Date of Patent: Jan 22, 2013
Assignee: Valkee Oy (Oulu)
Inventor: Antti Aunio (Oulu)
Primary Examiner: John Windmuller
Application Number: 29/375,981
Type: Grant
Filed: Sep 30, 2010
Date of Patent: Jan 22, 2013
Assignee: Valkee Oy (Oulu)
Inventor: Antti Aunio (Oulu)
Primary Examiner: John Windmuller
Application Number: 29/375,981
Classifications