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US Patent: 396,600
Alexander McL. Rowland - Brooklyn, NY

USPTO Classifications:
30/310, 33/27.03, 408/113

Tool Categories:
knives and cutters : glass cutters
layout tools : compasses

Richard N. Oakton, Jr. - Greenfield, MA
Warren P. Dustin - Turners Falls, MA


D. A. Carpenter
C. C. Field
Charles Nida

Patent Dates:
Applied: Aug. 27, 1888
Granted: Jan. 22, 1889

Patent Pictures: [ 1 | 2 ]
USPTO pdf tiff
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This rotary glass cutter features a rotating "magazine" of hardened steel cutters, and a rubber backing on the hub to keep it from slipping.

Known examples marked "Alex Rowland NY" with the patent date.

Note that there are very similar tools covered under a pair of 1922 patents granted to Carl Doerr: #1,421,921 and #1,424,625. While both were produced in the New York City area, it is not known if the two patented tools are related in any way.

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