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Shiga Yamashita Co., Ltd.
| Shiga Yamashita Co., Ltd. Patent applications | ||
| Patent application number | Title | Published |
|---|---|---|
| 20100065241 | DEVICE FOR REMOVING SAND BY VIBRATION - A device for removing sand from a work by vibration which vibrates a molding (work) molded by casting such as an auto part to thereby remove core sand remaining on a hollow portion of the work and in which the work is held against a vibration plate and the vibration plate is vibrated with a single vibration motor to remove the sand. | 03-18-2010 |