US Patent: 2,053,514
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| Automatic feed head
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Patentee:
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| Claude E. Broders (exact or similar names) - Detroit, MI |
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Patent Dates:
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| Applied: |
May 03, 1933 |
| Granted: |
Sep. 08, 1936 |
| Reissue Information: |
| Reissued as RE21,341 (Feb. 06, 1940) |
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Jeff Joslin
Vintage Machinery entry for Govro-Nelson Co.
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Description: |
| The invention is a centrifugally-operated feed head for milling and drilling operations. The head automatically advances forward while cutting and automatically retracts to its initial position after reaching a pre-determined cutting depth. |
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