USD19699S - Design for a metallic ceiling-strip - Google Patents

Description

DESIGN.

L. L. SAGENDORPH.

METALLIC CEILING STRIP.

& F m. j n

Lp Mar.11,1890.

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UNITED STATES PATENT OEEIcE.

LONGLEY LIHVIS SAGICNDURPH, Oi PHILADELPHIA, lhINNSYLYANIA, Ah-

Hlhl Oll OI" ONE-HALF 'ltt CHARLES N. HARDER, Uh llllllhlt'lNl, NIHV YORK.

DESIGN FOR A METALLIC CEILING-STRIP.

SPECIFICATION forming part of Design No. 19,699, dated March 11, 1890.

Application filed February 17, 1890. Serial No. 340,795. Term of patent 14 years.

To all whom. it may cancer/t:

Be it. known that LLoNGLEY LEWISSAGEN- nonru', a citizen of the United States, reaiding at Philadelphia, in the county of Philadelpl1ia,State of Pennsylvania, have invented and produced a new and original Design for Metallic (eilin; htrips of which the following is a specification, reference being had to the accompanyingdrawings. forming a part thereof.

Figure 1 is a bottom View of the strip the same would appear looking toward the ceiling, and Fig. i is a erosascetion through said metallic strip.

The leading feature ot my design consists of the longitudinal V-shaped corrugations A A, centrally located in the metallic strip, the outer edges of said strip terminating in the longitudinal eircularLy-t'tarmed eorrug'aliom l as shown. The central V-shaped ('orru gallons are separated and connected by the central flat portion o, the V-shaped corrugze tions A and the outer circular corrugatimis B being separated and connected by the flat portions h l), as shown.

\Vhat I claim is The design for a metallic ceilingstrip herein shown and descrihcththe same c nsisting of the V-shaped longitudinal corrugations A A, centrally located in said strip, and the circular corrugations H I; along the outer edges of said strip, as set forth.

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\Vitnesses:

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