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Patents for W. Jones | |||||
Number | Date | Patentee | Title | Type | |
3,878 | Jan. 10, 1845 | J.H. Towne | Oscillating Steam Engine | oscillating steam engines | |
449,793 | Apr. 07, 1891 | C.A. Driver | Improvements in Ratchet Drills or Wrenches | ratchet wrenches |