|Publication number||USD166504 S|
|Publication date||Apr 15, 1952|
|Filing date||Sep 15, 1949|
|Publication number||US D166504 S, US D166504S, US-S-D166504, USD166504 S, USD166504S|
|Inventors||John Harold Slingerland|
|Export Citation||BiBTeX, EndNote, RefMan|
|External Links: USPTO, USPTO Assignment, Espacenet|
April 1952 J. H. SLINGERLAND Des. 166,504
DECIMAL CHART OR SIMILAR ARTICLE Filed Sept. 15, 1949 515 227 [Ur 4/0/7 699cm \SZ/A/GEBLAND &g EZ/QE.
Patented Apr. 15, 1952 Des,
UNITED STATES PATENT OFFICE DECIlVIAL CHART OR SIIVIILAR ARTICLE John Harold Slingerland, Wheaten, 111., assignor to Central Steel and Wire Company, Chicago, 111., a corporation of Illinois Application September 15, 1949, Serial No. 5,018
Term of patent 3 years (Cl. D59-2) To all whom it may concern: REFERENCES CITED Be it known that I, John Harold Slingerland, ,The followin references a a citizen of the United States, and a resident of me of this v re of recold m the the city of Wheaton, in the county of Du Page and State of Illinois, have invent-ed a new, orig- UNITED STATES PATENTS inal, and ornamental Design for a Decimal Chart Number Name Date or Similar Article, of which the following is a D. 76,421 Rose Sept. 25, 1928 specification, reference being had to the accom- D. 147,017 Roselle July 1, 1947 panying drawing, forming a part thereof.
On the drawing: FOREIGN PATENTS The figure is a plan view of a decimal chart Number Country Date or similar article, showing my new design, the 194339 Canada Dec. 2, 1919 back being plain and the article being of no substantial thickness.
The ornamental design for a decimal chart or similar article, as shown and described.
JOHN HAROLD SLINGERLAND.