Metal-Working Hand Tools TRIZ Cases
- Ergonomic Hand Tool Holder Weight Distribution
Ergonomic hand tool holder distributes weight to the dorsal saddle area of the user's hand.
- Press Tool Jaw Hinge Overlap for Large Pipe Diameter
Rear jaw halves overlap via depressions and projections to increase the opening angle.
- Appliance Handle With Self-Aligning V-Guide and Spring Lock
A handle attachment uses a V-shaped guide to auto-align rotational position during insertion.