Rejection of the application for a reissue upon new and amended claims of the letters patent originally issued in 1838 to Barnabas Langdon, embracing the letters of rejection from Hon. Thomas Ewbank ... together with other documents ... Albany, June 1852 [microform] /
Beardslee, George W.
Albany : Weed, Parsons and company,
1852.
Sabin 4128.
Sabin Group 21.
Microfiche.
Langdon, Barnabas.
Planing-machines.