Buchanan's patent detent for stopping the paper barrel of steam-engine indicators
Subtitle: secured by letters patent, dated 9th May, 1887 ...
Series: CIHM/ICMH microfiche series -- no. 54934.
Publisher: s.n.
Published: 1986
Place of publication: [S.l
Language: eng
Format: Microform
Subjects: Steam-engines.
Notes: Printed ephemera.

Reproduction of original in: Public Archives of Canada. Library.

Pre-1900 Canadiana.

Microfiche. Ottawa : Canadian Institute for Historical Microreproductions, 1986. 1 microfiche (6 fr.) ; 11 x 15 cm. (CIHM/ICMH Microfiche series = CIHM/ICMH collection de microfiches ; no. 54934).