1. Isometric and Oblique Pictorials
Introduction to Engineering Design
Unit 2 – Technical Sketching and Drawing
Isometric Sketching Practice
Introduction to Engineering Design
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Copyright 2012

8. Isometric Sketch Example
Isometric and Oblique Pictorials
Introduction to Engineering Design
Unit 2 – Technical Sketching and Drawing
Isometric Sketch Example
Project Lead The Way, Inc.
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9. Isometric Sketch Example
Isometric and Oblique Pictorials
Introduction to Engineering Design
Unit 2 – Technical Sketching and Drawing
Isometric Sketch Example
Project Lead The Way, Inc.
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10. Isometric Sketch Historical Example
Isometric and Oblique Pictorials
Introduction to Engineering Design
Unit 2 – Technical Sketching and Drawing
Isometric Sketch Historical Example
Earl Silas Tupper (1907–1983) invented an air-tight Tupper Seal in 1947
Patent drawings of bowl and cover, 1957 (isometric pictorial)
Courtesy Smithsonian Institute:
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