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Spring-Motor

Description: Patent for a motor used to operate light machinery such as sewing machines using spring power. Illustrations included.
Date: September 28, 1909
Creator: O'Bannon, William H. & Field, James M.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Quilting Attachment for Sewing-Machines.

Description: Patent for a new removable quilting frame for sewing machines. Patent for "improvements in sewing-machine attachments for quilting designed to support a quilting frame that can be moved from place to place" (lines 14-21) including instructions and illustrations. Patent for a new quilting attachment for sewing-machine design with, including illustrations.
Date: January 3, 1888
Creator: Clark, Chester Cady
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
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