Brauninger's patent boiler water purifier
Subtitle: to steam users ...
Series: CIHM/ICMH microfiche series -- no. 54257.
Publisher: s.n.
Published: 1986
Place of publication: [S.l
Language: eng
Format: Microform
Subjects: Water -- Purification.
Notes: Signed: J.W. Herman.

"Patd. U.S., March 11, 1884 ... Patd. Canada, March 16, 1885."

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. 54257).