William Sellers and Company
William Sellers (September 19, 1824 – January 24, 1905) was a mechanical engineer, manufacturer, businessperson, and inventor who filed more than 90 patents, most notably the design for the United States standard screw thread. As president of the Franklin Institute in Philadelphia, Pennsylvani...
|Collection:||Historical Society of Pennsylvania print collection (#V89)|
|Dimensions:||26.4 x 19.4 cm|
|Location:||16th and Hamilton Streets Philadelphia, PA|
|Box Number:||Box 56|
|Folder Number:||Folder 1|
|Subjects and Genres:|
|Copyright:||Please contact Historical Society of Pennsylvania Rights and Reproductions (email@example.com)|
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