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Filling-Machine.

Description: Patent for an improved filling machine that automatically transfers predetermined quantities of liquids from one container to multiple other containers such as oils into cans.
Date: May 22, 1917
Creator: Smith, Frederick C.
Partner: UNT Libraries Government Documents Department

Automatic Slack-Take-Up and Cooling Device.

Description: Patent for new and useful improvements to Automatic Slack-Take-Up and Cooling Devices for the manufacturing of flexible roofing and other similar flexible materials, including illustrations.
Date: May 22, 1917
Creator: Smith, Frederick C.
Partner: UNT Libraries Government Documents Department

Chain Release for Logging Cars.

Description: Patent for new and useful improvements for a chain release for logging cars, including illustrations.
Date: May 22, 1917
Creator: Dodd, John
Partner: UNT Libraries Government Documents Department
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