US Patent: 3,244,402
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| Apparatus for installing lines through conduits
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Patentee:
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| Glover C. Ensley (exact or similar names) - Kansas City North, MO |
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Patent Dates:
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| Applied: |
Jan. 20, 1964 |
| Granted: |
Apr. 05, 1966 |
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Jeff Joslin
Vintage Machinery entry for Greenlee Bros. & Co.
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Description: |
| This patent number is listed in a 1970 catalog from Greenlee Tool Co. The featured wire-pulling equipment comprised a Greenlee No. 690 combination blower (a shop vacuum where the hose can be put on the air outlet) and a vacuum fish tape system for conduit. |
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