Design for insulating building
US D112568 S
Description (OCR text may contain errors)
Dgc. 13', 1938.. 'M. SKOLNIK INSULATING BUILDING MATERIAL Filed Aug. 6, 195a M m .1 yim Hi J ma Patented Dec. 13, 1938 Des. 112,568
UNITED STATES A ENT OFFICE DESIGN FOR INSULATING BUILDING MATERIAL Max Skolnik, Chicago, Ill.
Application August 6, 1938, Serial No. 79,150 r Term of patent 14 years To all whom it may concern:
Be it known that I, Max Skolmk, a citizen of the United States of America and a resident of the city of Chicago, county of Cook, and State of Illinois, have invented a new, original, and
ornamental Design for Insulating Building Material, of which the following is a specification, reference being had to the accompanying drawing, forming a part thereof, and in which:
Fig. 1 is a perspective view of a sheet of insulating building material, showing my new design;
Fig. 2 is an elevational view of the same; and Fig. 3 is a sectional view thereof, on line 33 in Fig. 2'.
I claim: 1 The ornamental design for insulating building material, substantially as shown.