Combined Try Square And Bevel

Samuel N. Batchelder, Prairie du Chien, Wis.-This invention consists in attaching the blade of a try square to the stock in such a manner that it can be set and fastened at any desired angle by operating a hook slide and set screws.

Steam Engine

J. F. Troxel, Bloomsville, Ohio.-This invention relates to a new and improved method of constructing steam engines, whereby the same are greatly increased in power and effectiveness, and consists in operating a number of pistons in one cylinder.

Stove

T. W. Wisner, Howell, Mich.-This invention relates to a new and improved method of constructing those stoves which are used for drying purposes or for heating water, or steaming vegetables and for all other purposes of a similar nature, and the invention consists in rendering the stove portable by providing for supporting the same on truck wheels which allows of its being transported from place to place, as may be required.

Furnace Hot Air Blast

Richard Long, Chillicothe, Ohio.-This invention relates to a new and improved method of constructing and arranging the air pipes for heating the air blast for furnaces for smelting and reducing the ores in the manufacture of iron, having particular reference to the materials of which the air pipe is formed, the method of its construction, and also to the materials and method of construction of the supporting walls.

Printing Pointers

R. W. Macgowan, New York city.-This invention relates to a new and improved application of pointers to printing presses for registering the sheets of paper as they are fed to the press. Hitherto these pointers have been operated automatically, from the running parts of the press allowed to remain in an elevated or nearly upright position, and through the sheet until the fingers or nippers of the cylinder arrive in proper position to grasp the sheet, at which time the pointers are drawn down and the sheet released, so that it may be connected with the cylinder, and related with the same in order to receive the impression. This improvement consists in applying a spring or an equivalent weight to the pointers, the latter being pivoted at their lower ends, or attached to axes and all constructed and arranged in such a manner that the pointers will hold the sheets properly in position on the feed board, and the nippers of the cylinder allowed to draw the sheet off from the points on account of the latter yielding or being allowed to be drawn down under the slight pull of the sheet, the springs or weights throwing the points back to their original position as soon as the sheet is withdrawn.

Cleaner For Lamp Chimneys, Etc

R. B. Musson, Champaign, Ill.-This invention relates to an improved cleaner for lamp chimneys, bottles, and other hollow ware.

Sawyer's Rule

Thomas Carter, Louisville, Ky.-This invention relates to an improved sawyer's rule, and consists of a rule on which is a scale showing at a glance the number of boards or planks, of any desired thickness, which can be sawn from a log of any given diameter.