supply of wa- ward against the cylinder by a chain attached to it and pass- Allan gauge, as simplified by Mr. Alexander Allan, Jr., of ter, which will be known by the reduced temperature of the ing under the cylinder, and with the help of a couple of pipe. When sufficient water has been collected… … main lever at the left hand side, working upon a central ful- ployed for these adulterations, such as lime, chalk, barytes, crum fixed to the top rail of the loom, is the common me- Scarborough, England. The principle on which this gauge plaster, marble, bone-powder, etc., while the genuine flour…
Patents · Improved · Iron · Consists · Glue · Scientific American · Improved fire · High pressure · Specific heat · Short distance · Electric light · Letters patent · Wrought iron · American supplement · Bent pipe
Internet Archive · Public domain (published before 1931). Free to use for anything.
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