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On an improved appliance for drawing timber in mines
Describes the improved appliance known as the Sylvester Pulling Jack. Also discussion. (2000 w.)
On an improved appliance for drawing timber in mines
Describes the improved appliance known as the Sylvester Pulling Jack. Also discussion. (2000 w.)
On an improved appliance for drawing timber in mines
Can Min Rev
Matthews, D.H.F. (author)
1898
Article (Journal)
English
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