Patents
US Patent 8112894
"Retractable Pocket Clip for Knife"
US Patent 8783141
"Folding Knife with Non-Snagging Automatic Pocket Clip"
US Patent 8561304
"Folding Knife with Adjustable Non-Loosening Stability-Enhancing Pivot"
US Patent D865480
"Retractable Knife"
US Patent(s) 10737400, 11524416
"Retractable Knife for Rapid Manual Deployment While Fully Grasped"
US Patent 11285626
"Folding Knife with Locking Linkage Assembly"
US Patent D925325
"Folding Knife with Linkage Assembly"