Elbow patterns for all forms of pipe
Subtitle: a treatise upon the elbow pattern explaining the most simple and accurate methods for obtaining the patterns for elbows in all forms of pipe made from sheet metal, with useful mathematical rules and tables
By: by F.S. Kidder.
Publisher: The Sheet Metal Publication Co.
Published: 1912
Place of publication: New York
Language: eng
Number of pages: 73
Subjects: Pipe; Sheet-metal work -- Pattern-making