Opening the shelf…
Opening the shelf…
Book dossier
by Horace Traiton Purfield
No description is available for this edition yet.
Practical sheet metal layout
Richard S. Budzik
Pattern design
Lewis Foreman Day
Pattern making
James Ritchey
Sheet Metal Pattern Drafting and Shop Problems
James S. Daugherty
Sheet metal pattern layouts
Edwin P. Anderson
Polysymetrics
June Oliver
Pattern-making
G. H. Willard
Automobile pattern drafting
Frank Xavier Morio
Patternmaker's manual
American Foundrymen's Society.