Pocket knife with lock

Pocket knife with lock design

Pocket knife with lockable blade

Pocket or clasp knife

Pocket-knife

Pocketknife with a lock assembly

Pocketknife with a safety lock

Pocketknife with exposed blade

Pocketknife with integral ring fastener

Releasable double locking knife

Retractable blade knife

Retractable knife with single-edged blade

Ring lock knife

Safe knife sheath

Safety clasp knife

Safety for knife-blade lock

Safety knife

Safety lock for automatic knife

Safety lock mechanism for folding knives

Saw blade securing mechanism