1898 illustrated catalogue of the Norton patent ball-bearing lifting jacks for all classes of heavy lifting, and improved 'sure drop' track jacks
Subtitle: manufactured by A.O. Norton, 167 Oliver St., Boston, Mass., U.S.A. and Coaticook, Prov. Quebec, Canada.
Series: CIHM/ICMH Microfiche series = CIHM/ICMH collection de microfiches -- no. 90513
Publisher: s.n.
Published: 1991
Place of publication: [Boston?
Language: eng
Format: Microform
Number of pages: 22
Subjects: A. O. Norton (Firm).; Lifting-jacks -- Catalogs.
Notes: Cover title.

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

Tables.

28 p. : ill. ; 9 cm.