Spanners TRIZ Cases
- Toothed Engagement Tool for Height-Adjustable Furniture Feet
See how asymmetric curved toothing and fork-shaped arms enable stable multi-directional engagem
- Apparatus comprising a height-adjustable foot of a piece of furniture and a tool for adjusting the height-adjustable foot.
See how asymmetric angled teeth and a flexible engagement profile enable secure tool-to-foot en
- Wrench Support Rack Clamp Assembly for Secure Multi-Size Retention
See how a clamp assembly with vertical stop ridges and push-member protrusions secures wrenches
- Tool for removing and installing a tankless water heater inlet filter
See how a socket-engaged tool with reciprocal engagement devices removes tankless water heater
- Fork-Shaped Furniture Foot Adjustment Tool for Stable Rear-Foot Access
See how a fork-shaped tool with diverging arms and arched tooth engagement enables stable, high
- Fork-Shaped Key and Polygonal Base for Oscillating Furniture Levelling
See how a broken-profile fork key engages an 8-12 sided polygonal base to reduce maneuvering an
- Security display unit
See how a pivotable security member with an L-shaped restriction component prevents hand tool t