William Sellers

William Sellers (September 19, 1824 – January 24, 1905) was a mechanical engineer, manufacturer, businessman, noted abolitionist, and inventor who filed more than 90 patents, most notably the design for the United States standard screw thread, the standard bolt and machine screw thread still used today. As president of the Franklin Institute in Philadelphia, Pennsylvania, Sellers proposed the adoption of a system of screw threads which was easier for ordinary mechanics and machinists to cut than a similar design by Joseph Whitworth. For many years, he led the machine tool firm of William Sellers & Co., which was a very influential machine tool builder during the latter half of the 19th century. Provided by Wikipedia

2
Published 1800
Printed by Hall and Sellers, no. 51, Market-Street
Other Authors: ...Sellers, William...

3
by Woolman, John
Published 1768
Printed by D. Hall, and W. Sellers, at the New Printing-Office, opposite the Jersey Market
Other Authors: ...Sellers, William...

4
by Rush, Benjamin
Published 1784
Printed by Hall and Sellers
Other Authors: ...Sellers, William...

6
Published 1775
Printed and sold by Hall and Sellers, in Market-Street, between Front and Second-Streets
Other Authors: ...Sellers, William...

7
by Wilson, James
Published 1785
Printed by Hall and Sellers
Other Authors: ...Sellers, William...

9
by Price, Richard
Published 1778
London, printed: Philadelphia: re-printed by Hall and Sellers
Other Authors: ...Sellers, William...

10
by Price, Richard
Published 1778
London, printed: Philadelphia: re-printed by Hall and Sellers
Other Authors: ...Sellers, William...

11
by Loyal patriot
Published 1768
Printed [by Hall and Sellers?] for the author
Other Authors: ...Sellers, William...

15
by Jenings, Edmund
Published 1779
London, printed 1778: Philadelphia: re-printed, and sold by Hall and Sellers
Other Authors: ...Sellers, William...

17
Published 1779
Printed by Hall and Sellers
Other Authors: ...Sellers, William...

19
by Rush, Benjamin
Published 1785
Printed by Hall and Sellers
Other Authors: ...Sellers, William...

20
by Rowe, Elizabeth Singer
Published 1767
Printed and sold by David Hall, and William Sellers
Other Authors: ...Sellers, William...