Inside Out Library · Explore

Scientific American, Vol. 92, No. 16 (1905) (1905)

leaf 12

An illustration from Scientific American, Vol. 92, No. 16 (1905), 1905, leaf 12
- 6th. ‘“*RAPIDITY,”--Witb four reagonably intelligent men, not experts, twenty 32x9 the same space. You cannot get sheet iron inch faced and moistwre-proofed blocks an hour can be made. The tHayden Automatic’” vices of merit before the public. Correspondence in- can be changed from makin nowadays… … Cut No. 3—The final position of machine. showing Block automatically delivered, away from the moulds, ina let is not entirely through the board until it having more room than is necessary for their business. position to be carried away for “curing.” This position is the result of throwing outside…

Internet Archive · Public domain (published before 1931). Free to use for anything.

More pictures from Scientific American, Vol. 92, No. 16 (1905)

More like this