Document Overview:
This document provides technical specifications for two models of the Avant wheelchair designed by Jang Won Yoon, dated 1995 and 1996.

1. Designer Information:
- Designer: Jang Won Yoon

3. Key Observations:
- Both models share the same overall height and seat height.
- The 1996 model is narrower but deeper compared to the 1995 model.
- The 1995 model includes arm height specification, which is absent for the 1996 model.
- Dimensions are provided in both imperial and metric units for clarity.

4. Recommendations and Notes:
- When selecting between models, consider the width and depth differences for user comfort and space requirements.
- Arm height measurement is critical for ergonomic support and is only specified for the 1995 model.
- Consistency in height suggests similar posture support across models.