25360

Most Unusual Group Lot of Thirty Different Offici

Currency:USD Category:Collectibles Start Price:26.00 USD Estimated At:400.00 - 800.00 USD
Most Unusual Group Lot of Thirty Different Offici
<B>Most Unusual Group Lot of Thirty Different Official U.S. Patent Documents</B></I> Dating from 1912 to 1930 all in their original envelopes. All seen to be related to the process of making cardboard boxes, and all are by a single inventor, Frank W. Joslin. Mostly for the Inman Manufacturing Co., Amsterdam, New York. Each patent is a showy, "period" display piece with ribbon and seal, 8" x 12". Each has detailed drawings of the machine or process attached as well. Some soiling and wear on the envelopes, but the patents themselves are in beautiful condition. Lot:253