United States. Patent Office · Washington, D.C., Govt. Print. Off. · leaf 289
the line of the thread of said return-screw, and a contact member traveling with said carriage toward said lifting member, said 11 ocontact member being capable of oscillationon two axes substantially at right angles toeach other, substantially as set forth. This specification signed and… … 13 IX I ■kf
Phonograph · Patents
Internet Archive · Smithsonian Libraries · Public Domain Mark 1.0. Free to use for anything.
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