Pearson's automatic car coupler
Series: CIHM/ICMH Microfiche series = CIHM/ICMH collection de microfiches -- no. 90248; CIHM/ICMH microfiche series -- no. 90248
Publisher: s.n.
Published: 1888
Place of publication: Montréal?
Language: eng
Format: Microform
Subjects: Couplers (Railroad cars); Attelage (Chemins de fer)
Notes: Caption title.

"Inventor: George D. Pearson, Montreal, Canada."

Filmed from a copy of the original publication held by the National Archives of Canada. Ottawa : Canadian Institute for Historical Microreproductions, 1991.

[4] p. : ill. ; 27 cm.