US Patent: 1,658,185
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| Tool-grinding mechanism
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Patentee:
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| Ray L. Carter (exact or similar names) - Phoenix, NY |
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Patent Dates:
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| Applied: |
Nov. 26, 1926 |
| Granted: |
Feb. 07, 1928 |
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Patent Pictures:
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Jeff Joslin
Vintage Machinery entry for Mall Tool Co.
Vintage Machinery entry for The Stanley Works
Vintage Machinery entry for R. L. Carter, Co., Inc.
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Description: |
| Ray L. Carter invented the router when he modified an electric tool for barbers. His business was acquired by the Stanley Works in the early 1930s, and subsequently operated as the R. L. Carter Division. This patent number—along with patent 1,527,785—was seen on a Model SPN power planer from Mall Tool Co., and called the "Electric Mall Plane". |
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