Expanded metal sheet
US D182350 S
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United States Patent 0 "ice Patented If; 311;
EXPANDED METAL SHEET Charles B. Alvord, Kenilworth, ]ll., assignor to United States Gypsum Company, Chicago, lll., a corporation of Illinois Application September 17, 1956, Serial No. 42,981
Term of patent 14 years (Cl. D54--2) Fig. l is a plan view of an expanded metal sheet em- References Cited in the file of this patent m new g UNITED STATES PATENTS Fig. 2 is an edge iew of an expanded metal sheet em- 1,743,800 Pearce "a; Jan -1930 bodymg my new design.
I claim: OTHER REFERENCES The Omamgmal design for an expanded metal Sheet Sweets File Arch. Catalog for 1954, See. -l2a, Catalog as shown' letters Un, page 4, Expand-X and Flattened Expand-X.