CA Patent: CA-140,867
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Planer mechanism
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Patentee:
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Charles Hartless Usher (exact or similar names) - Chicopee Falls, MA |
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Patent Dates:
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Applied: |
Apr. 22, 1912 |
Granted: |
Jun. 04, 1912 |
CIPO Data
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Jeff Joslin
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Description: |
The July 1913 issue of The Canadian Manufacturer, page 65: "Automatic Planer Stop.—The Usher Automatic Stop Co., Chicopee Falls, Mass., illustrate very effectively the action of the Usher Automatic Stop for planers and other machine tools in a booklet issued by the company. A full description of its action is also given.Co-assignee Frank D. Howard was secretary of the Lamb Knitting Machinery Co., and would become the company president within a few years. Usher was superintendent of that firm and was its chief designer as well. |
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