Views & Projections, Finish Marks

Shows the different types of lines—dimensions, center, cross-section, and object; the projection of sectional view; the locations and uses of finish marks; the meanings of standard cross-section lines denoting types of materials.
Complete catalog record
Category: Engineering
Subcategory: Blueprints
Type: Slide Film
Source: USOE Castle
Catalog number: OE54
Price: $22.11.
Format code: 16sd

Sources

  1. Index of Training Films 1946 — title, creator, length, format, sound, description, catalog record