US Patent: 3,465,615
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| Precision Locating Means for Machine Tools
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Patentees:
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| Gordon H. Jones (exact or similar names) - Vandyne, Fond du Lac County, WI |
| Everett E. Hosea (exact or similar names) - Butte des Morts, Winnebago County, WI |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
Dec. 29, 1967 |
| Granted: |
Sep. 09, 1969 |
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Joel Havens
"Vintage Machinery" entry for Giddings & Lewis Manufacturing Co.
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Description: |
| Abstract:
A shot pin assembly is described in which a tapered precision shot pin and bushing are provided with a pilot pin and bore, respectively, whereby the full engagement of the elements is blocked until they are sufficiently close to their final engaged positions that impact damage and frictional wear of the precision locating surfaces are avoided. |
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