United States Court of Appeals For the Ninth Circuit . W3aJi -L^aa^^ euji Various Defendants. 1355 M. T. CHAPMAN. WELL SINKING APPARATUS. AFPLIOATIOH FILED JAH. 19, 1904. SEIIEW^D FEB. 13, ISOS. 1,044,349. Patented Nov, 12,1912. 8 SHEETS-SHEET ^Ja4i 1356 Arthur G. IVillard ct al. vs. M. T. CHAPMAN. WELL SINKING APPABATDS. iPFLIOATIOH FILED JAR. 19, 1904. BEHEWED FEB. 13, 1908. 1,044 349. ^;=::Zir Patented Nov. 12,1912, 8 aHC£Tft-8BEET 7.
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