DCHP-1 Online
jack-knife saw 
See quote.
- 1950 In 1860 two of the Fulton men built a sawmill near the mouth of Bass River, utilizing the stream to operate a home-made jack-knife saw which moved upward and downward as the log was fed to it by a low-geared ratchet.
- 1950 In 1860 two of the Fulton men built a sawmill near the mouth of Bass River, utilizing the stream to operate a home-made jack-knife saw which moved upward and downward as the log was fed to it by a low-geared ratchet.