1895US552116A
Inventor file
Claude H. Gaskins
4 patent records are preserved in this collection. The list describes the patents; it does not add biographical claims beyond the available records.
- 1900US640648A
- 1905US795604A
- 1908US901609A
Inventor file
4 patent records are preserved in this collection. The list describes the patents; it does not add biographical claims beyond the available records.