Scientific American, Volume 22, No. 1, January 1, 1870 / A Weekly Journal of Practical Information, Art, Science, Mechanics, Chemistry, and Manufactures.

by Various

97,970.--Suspended.

97,971.--SNOW PLOW FOR RAILWAYS.--T. L. Shaw, Omaha, Nebraska.

97,972.--COMPOSITION METAL FOR TUBING, PIPES, AND SHEETING.--W. A. Shaw (assignor to Peter Naylor), New York city.

97,973.--PRUNING SHEARS.--J. H. Shehan, Lima, Ind., assignor to himself, G. W. Edgecomb, and T. J. Bull.

97,974.--PRICE-CALCULATING DEVICE.--Albert Sinclair, West Waterville, Me.

97,975.--CONSTRUCTION OF BRIDGES.--C. S. Smith, C. H. Latrobe, and F. H. Smith, Baltimore, Md.

97,976.--CHURN.--Simon Smith, Clarksburg, N. Y.

97,977.--COTTON BALE TIES.--W. M. Smith, Augnsta, Ga.

97,978.--GRAIN MEASURING ATTACHMENT TO THRASHING MACHINES.--W. A. Workman, Fairfleld, Iowa.

97,979.--SCAFFOLD FOR GATHERING FRUIT, AND FOR OTHER PURPOSES.--A. J. Wright, Cleveland, Ohio.