aka Maltby Reflector & Prism Co.,
aka George K. Maltby & Co.
Manufacturers of Illuminating Prisms
Location:
- 146 Franklin St, Boston [1902]
- Flatiron Bldg, R1703, New York [1909-1913]
- 949 Broadway, R2001, New York [1915-1918]
Timeline:
Patents:
- 767,484,
Means for Illuminating Show-Windows , Aug 16, 1904
Notes:
- "...the Maltby prism has a double diagonal corrugation" —Report by Boston Manufacturers Mutual Fire Insurance Company · 1902
- "Maltby prisms, made by Geo. K. Maltby, Boston Mass., 3/16" thick
with 6 prisms to the inch costs about 25 to 30 cents per sq. ft."
—The Design of Steel Mill Buildings · 1903
- "LOCAL NEWS. Maltby Prism Glass installed at Talbot Clothing Co. by C. B. Coburn & Co." —The Lowell Sun, March 24, 1903
- "Maltby Prism Glass has been tried—is tried in Lowell. Look
at Talbot Clothing Co.'s store and see the benefits derived. Installed
by C. B. Coburn & Co." —The Lowell Sun, March 26, 1903
- "George K. Maltby, prism glass, $108.00" —Report of the School Department, "FINANCIAL STATEMENT. For the year ending March 1, 1904." (Expenditures)
- "Maltby & Co., G. K., New York, N. Y." —Building Trade Catalogs · 1912
- "MALTBY PRISM CO, Flatiron Bldg R1703. Tel Gramercy 5329" —Trow Business Directory of the Boroughs of Manhattan and the Bronx, City of New York · 1913
- "Maltby Prism Co (RTN) (Geo K Maltby) 949 B'way R 2001"
—Polk's New York Copartnership and Corporation Directory · 1915
- "Maltby Reflector & Prism Co (RTN) (Geo K. Maltby) 949 Bway R303" —New York City Directory · 1918
- "Maltby Prism Co. Bway" and "Maltby Reflector & Prism Co., 949 Bway" —White-Orr's Reference Register · 1918-19
- "Maltby Reflector & Prism Co., 949 Broadway" —The Shoe and Leather Reporter Annual · 1919
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