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Publication numberUSD186316 S
Publication typeGrant
Publication dateOct 13, 1959
Filing dateMay 17, 1957
Publication numberUS D186316 S, US D186316S, US-S-D186316, USD186316 S, USD186316S
InventorsRobert N. Flanders
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
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US D186316 S
Abstract  available in
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Description  (OCR text may contain errors)

United States Patent Ofifice Des-186,316

Patented Oct. 13, 1959 KEYBOARD UNIT Robert N. Flanders, Monrovia, Calif., assignor to F. L. Moseley Co., a corporation of California Application May 17, 1957, Serial No. 46,211

Term of patent 14 years Des. 186,316

PAGE 2 References Cited in the file of this patent UNITED STATES PATENTS D. 93,157 Dreyfuss et al Aug. 28, 1934 D. 105,947 Garbell Sept. 7, 1937 2,543,899 Dickinson Mar. 6, 1951 2,659,533 Quinby et al Nov. 17, 1953 OTHER REFERENCES Oflice Appliances, February l957, page 115, adding machine item.