US Patent: 1,681,412
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Adjustable Machine Support Table
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Patentee:
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George H. Knight (exact or similar names) - Torrington, CT |
Manufacturer: |
Not known to have been produced |
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Patent Dates:
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Applied: |
May 18, 1927 |
Granted: |
Aug. 21, 1928 |
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Joel Havens Hendey Machine Co. History "Vintage Machinery" entry for Hendey Machine Co.
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Description: |
Southgate, Fay & Hawley - patent attorneys
Abstract:
The principal object of the invention is to provide a support cooperating with the table in such a way that the table can be raised or lowered easily and adjusted to substantially the desired position and then. the supporting means can be forced up a small distance for the fine adjustment and the weight of the table will be carried by a part of the support which is rigid; and to provide a positive support with no possibility of slipping when the work is heavy or when there is vibration.
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