Core sample separator for marking boxed drilling core samples
Claims
The ornamental design for a core sample separator for marking boxed drilling core samples, as shown and described.
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Type: Grant
Filed: Aug 14, 2013
Date of Patent: Apr 14, 2015
Inventor: Svante Andersson (Coeur d'Alene, ID)
Primary Examiner: Antoine D Davis
Application Number: 29/464,177