This page needs to be proofread.
Popular Science Mnnihly
��S.W
���The Conveyor Raised from the Sawing Table. Two Endless Belts Carry a Series of Fingers Mounted on Bars Running from Belt to Belt. These Grasp and Propel the Blocks
�� �
Popular Science Mnnihly
��S.W
���The Conveyor Raised from the Sawing Table. Two Endless Belts Carry a Series of Fingers Mounted on Bars Running from Belt to Belt. These Grasp and Propel the Blocks
�� �