=For= Outside Work, =Requiring extreme durability, use No. 1 ELASTICA FINISH.=

WORKS: 734–740 East 14th Street, 733–739 East 13th Street, 199–207 Avenue D.

Scientific American Architects and Builders Edition, No. 26, Dec, 1887 — Part 87

Manufactured by STANDARD VARNISH WORKS, D. ROSENBERG & SONS, Office, 207 Avenue D, NEW YORK.

Scientific American Architects and Builders Edition, No. 26, Dec, 1887 — Part 87

Each wheel on the =“Barry Hanger”= is on an independent axle. All other hangers have the two wheels on =one axle=. Consequently, when one track settles more than the other (as they frequently do), the =axle “tips,”= and carries the door =side‐wise= toward the lowest track, causing an unpleasant rubbing against the track or casings below. The =“Barry Hanger”= overcomes this trouble, and a door will run as =easy= and =true= in the =center=, when there is a variation of one half inch or more in the height of the tracks, as it would when they are perfectly level.

Scientific American Architects and Builders Edition, No. 26, Dec, 1887 — Part 87

—MANUFACTURED BY— SYRACUSE BOLT CO., SYRACUSE, N. Y.

Sawed stone of all kinds. Sawed and split flagging, curbing and gutter stone and bridge stone.

EXCELLENT BLACK COPIES of Architectural Drawings, Sketches, etc., by the Patent

AUTOCOPYIST CO., 166 William St., New York.

Office JOHN M. SHARP, BUILDER, 1936 SOUTH COLLEGE AVENUE, PHILADELPHIA.

After using a large quantity of your Red & Black I have found them entirely satisfactory and in all respects the best colors I have handled.

S. BOWEN’S SONS, 150 North 4th St., Philadelphia.

[Illustration: THE BRIDGEPORT WOOD FINISHING CO.

G. M. BREINIG, AGENT, PRINCIPAL OFFICE AT MANUFACTORY NEW MILFORD, CONN.

NEW YORK BUSINESS OFFICE, 96–98 MAIDEN LANE. MANUFACTURERS OF

PAMPHLET GIVING DIRECTIONS FOR FINISHING HARD WOOD FREE TO ANY ADDRESS.]

=DRAW KNIFE CHAMFERER,= with adjusting screw to set it to the width of CHAMFER wanted.

=J. H. HOAGUE, TOOL MFR., CHICOPEE, MASS.=

Automatic Boiler Feed. Automatic Pop Safety Valve, Steel Boiler. Cost of running guaranteed not to exceed three cents per hour. Nothing equal to it ever before offered for the price. Larger sizes equally low. Send for free descriptive circular.

CHAS. P. WILLARD & CO., 236 Randolph Street, Chicago, Ill.

=Steam, Gas and Water Pipes, Drums, Heaters, etc.=

=The Best Non‐Conductor of Heat & Cold in the World.=

Send for illustrated descriptive Circular, and name this paper.

=Screw Cutting Machinery and Tools for Machinists’, Carriage Makers’, and Blacksmiths’ Use.=