Design for a cei ling-plate
US D22273 S
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Description (OCR text may contain errors)
n ovs DESIGN.
W. S. GRAFTON, E. O. EWING 8: A. GLASS.
No. 22,273. Patented Mar. 7, 1893.
M r ,i av M 7 Vewa m s e c M UNITED STATES PATENT OFFICE.
\VILLIAM S. GRAFTON, OF STEUBENVILLE, OHIO, AND EDIVIN C. EWING AND ALEXANDER GLASS, OF WVHEELING, \VEST VIRGINIA, ASSIGNORS TO THE W'IIEELING CORRUGATING COMPANY, OF WHEELING, WEST VIRGINIA.
DESIGN FOR A CEILING-PLATE.
SIECIFICATION forming part of Design No. 22,273, dated March 7, 1893.
Application filed February 4, 1893. Serial No. 461,219. Term of patent 14 years.
To all whom it may concern.-
Be it known that we, WILLIAM S. GRAFTON, residing at Steubenville, in the county of Jefferson and State of Ohio, and EDWIN (J. EWING and ALEXANDER GLASS, residing at Wheeling, in the county of Ohio and State of West Virginia, citizens of the United States, have invented and produced a new and original Design for Metallic Finishing-Plates for Buildings, of which the following is a specification, reference being had to the accompany ing drawing, forming part hereof, which shows a metallic finishing-plate or ceilingplate designed according to our invention.
Our design consists of a square or rectangular metallic finishing plate A, divided into equal parts or sub-divisions B, by ribs or projections a a, extending from one side of the plate to the other, and crossing each other atright angles. Each of the sub-divisions B, is further sub-divided by means of ribs or projections c, crossing each other at the center 'WILLIAM S. GRAFTON. EDWIN C. EWING. ALEXANDER GLASS.
THos. II. JONES, LIEU J. MARSH.