USD30248S - Design for a boiler-plate - Google Patents

Description

EX v248 DESIG N.

No. 30,248. Patented Feb. 2|, I899. E. P. WAGGDNER.

BOILER PLATE.

(Application filed Jan. 2, 1697.)

WITNESSES:

I I [I I ATTURNEYS UNITED STATES PATENT OFFICE.

EDWTARD P. VVAGGONER, OF SYRACUSE, NEW YORK, ASSIGNOR TO THE A. A. GRIFFING IRON COMPANY, OF JERSEY CITY, NEW JERSEY.

DESlGN FOR A BOILER-PLATE.

SPECIFICATION forming part of Design No. 30,248, dated February 21, 1899.

Application filed January 2, 189 '7. fierial No. 617,850. Term of patent 14 years.

To all whom it may concern:

Beit known that I, EDWARD P. WAoeoNEE, of Syracuse, in the county of Onondaga, in the State of New York, have invented and pro duced a new and useful Design for Boiler- Plates, of which the following is a specification, reference being had to the accompanying drawings, showing a part thereof.

Figures 1 and 2 are respectively front and rear perspective views of a boiler-plate embodying my design; and Fig. 3 is a horizontal section taken on line 3 3, Fig. 1.

The leading feature of my design consists of substantially flat front and rear walls, upper and lower passages extending from front to rear of the boiler-plate through the intermediate and lower parts thereof, the upper passage being formed substantially rectangular and the lower passage having a substantially horizontal upper edge and a lower edge extended or curved upwardly from substantially its central portion toward the opposite ends of the upper edge and top and bottom walls extended or curved toward each other from their central portions and united at the opposite sides of the boiler-plate.

a a are the front and rear walls, (L2 a the upper and lower passages, and a 0. the top and bottom walls, of a boiler-plateA embodying my design. The front and rear walls a a are substantially Hat, and their upper and lower portions are provided with circular openings a. The passages a a extend from front to rear through the intermediate and lower parts of the boiler-plate. The upper passage (1 is substantially rectangular, is formed of greater width than height, and its upper edge is substantially horizontal and is provided with transverse corrugations a". The lower passage a is formed with a substantiallyhorizontal and flat upper edge and a lower edge a extended or curved upwardly from substantially its central portion toward the opposite ends of the top edge of said passage. A transverse bar a separates the passages 0 a and is arranged with its front face 0. at the rear of the outer face of the front wall a. The top and bottom walls a a are extended or curved toward each other from substantially their central portions ca and are united at the opposite sides a of the boiler-plate.

The upper part of the boiler-plate A is provided with passages a, which extend from front to rear thereof in substantially horizontal series one above the other and are formed of greater height than width and with rounding upper and lower ends.

A boiler-plate embodying my design presents a characteristic and pleasing appearance.

What I claim is-- The design for a boiler-plate, substantially as shown and described.

In testimony whereof I have hereunto signed my name, in the presence of two attesting witnesses, at Jersey City, in the county of Hudson, in the State of New Jersey, this 16th day of December, 1896.

E I) W'ARD P. \V AGGONER.

\Vitnesses J. M. (J. THOMAS, JOHN GALT 01mm.

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