Inventor

GRANDY SR KENNETH N

US3 patents

⚠️ This page may combine multiple inventors who share the name “GRANDY SR KENNETH N”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MASTER LOCK CO

2 patents

US6904775B2Jun 14, 2005

Cuff lock and push-button locking mechanism

MASTER LOCK CO24 citations89

US5109684AMay 5, 1992

Changeable rotary combination shackle lock

MASTER LOCK CO47 citations88

GRANDY SR KENNETH N

1 patent

US5171049ADec 15, 1992

Key-in knob door assembly with notched turn bar self-aligning button and installation catches

GRANDY SR KENNETH N24 citations80