Short cuts for round layouts
Subtitle: a textbook and working guide, with practical and modern methods for laying out and forming patterns for round and oblong fittings, T's, elbows, and hoods. Mathematical formulas applies to sheet-metal work.
Publisher: Bruce Pub. Co.
Published: 1947
Place of publication: Milwaukee
Language: eng
Number of pages: 269
Subjects: Sheet-metal work -- Pattern-making
Other titles: Round layouts.