The King aerator and sanitary ventilating system
Subtitle: a scientific method of ventilation for barns, chicken houses, creameries, etc., etc
By: King Ventilating Company, formerly Galvanized Steel Cupola Company
Contributors: Galvanized Steel Cupola Company
Publisher: King Ventilating Company
Published: 1914
Place of publication: Owatonna, Minn
Language: eng
Number of pages: 44
Subjects: Catalogs; Livestock; Housing; Heating and ventilation; Farm buildings; Ventilation; Equipment and supplies; King Ventilating Company
Notes: "Catalog six"--Cf. back cover.

Printer's device on p. 44: Journal Chronicle Co., Owatonna.