Subject
Projection
Catalogue
- Pictures
Examples of oblique projection in mechanical drawing: a hexagonal nut; an oscillating steam cylinder with piston and rod. Lithograph, 1860.
Date: [1860]Reference: 46084i- Pictures
Technical drawing: conventions for drawing arches in architectural elevations and perspectives. Lithograph, 1860.
Date: [1860]Reference: 46082i- Pictures
Mechanical drawing: diagrams and renderings of solid elements in parallel projection. Lithograph, 1860.
Date: [1860]Reference: 46085i