Interference fit doorjamb reinforcement apparatus

Interior deadbolt knob fastening apparatus

Interior door latch assembly

Interior door security

Interior security device for double doors

Interlock arrangement for an appliance door and an interlock uni

Interlock latch assembly for centrifugals

Interlock latch assembly for releasably securing cowl sections o

Interlock system for enclosures

Interlocking dead bolt with projecting pins

Interlocking device and anchoring system

Interlocking device for an electronic apparatus

Interlocking protective door shield

Interlocking sections for portable floors and the like

Internal brake for doors

Internal sliding closure lock

Internally removable safety hasp system

Intumescent fire door lock mechanism

Intumescent security pin for fire rated doors

Isolative coupling for a thumb-lever unit of a door lockset