Patent-style line drawing of a cat litter box system, showing an exploded view of a box and liner, and a cross-section view.

🔹 Exploded View “Black-and-white patent-style exploded line drawing of a cat litter box and a removable liner. The outer box labeled ‘10’ and the liner labeled ‘20’, shown separated vertically to illustrate how the liner fits into the box. Simple outlines, no shading, no dimensions, no materials, patent illustration style.” 🔹 Cross-Section View “Black-and-white patent-style cross-section line drawing of a cat litter box with a liner installed. Shows the liner positioned against the inner walls of the box. Reference numbers ‘10’ for the box and ‘20’ for the liner. Simple, clear technical drawing, no shading, no measurements.” See more