B.F. Sturtevant's blower and exhausting fan (known as the monogram pattern)
Publisher: B.F. Sturtevant
Published: 18uu
Place of publication: Boston, Mass
Language: eng
Subjects: Catalogs; Fans (Machinery) industry; Fans (Machinery); Ventilateurs; Industrie; Catalogues; B.F. Sturtevant Company
Notes: Caption title.