LandOfFree - US Patents - Listing for Elevator, industrial lift truck, or stationary lift for vehicle,With monitoring, signalling, and indicating means

Elevator – industrial lift truck – or stationary lift for vehicle – With monitoring – signalling – and indicating means – Monitors operational parameter

Determining elevator brake, traction and related performance...

Elevator – industrial lift truck – or stationary lift for vehicle – With monitoring – signalling – and indicating means

Device and method for elevator information display

Elevator – industrial lift truck – or stationary lift for vehicle – With monitoring – signalling – and indicating means – Monitors operational parameter

Device and method for remote maintenance of an elevator

Elevator – industrial lift truck – or stationary lift for vehicle – With monitoring – signalling – and indicating means – Monitors operational parameter

Device and method for self-aligning position reference system

Elevator – industrial lift truck – or stationary lift for vehicle – With monitoring – signalling – and indicating means – Monitors operational parameter

Device for detecting position

Elevator – industrial lift truck – or stationary lift for vehicle – With monitoring – signalling – and indicating means

Device for localization of a door breakdown

Elevator – industrial lift truck – or stationary lift for vehicle – With monitoring – signalling – and indicating means – Monitors operational parameter

Device for producing elevator car travel information

Elevator – industrial lift truck – or stationary lift for vehicle – With monitoring – signalling – and indicating means – Monitors operational parameter

Device for signaling movement of an elevator car during the...

Elevator – industrial lift truck – or stationary lift for vehicle – With monitoring – signalling – and indicating means – Monitors operational parameter

Differential magnetic alignment of an elevator and a landing

Elevator – industrial lift truck – or stationary lift for vehicle – With monitoring – signalling – and indicating means – Monitors operational parameter

Differential reflectometery for position reference in an elevato

Elevator – industrial lift truck – or stationary lift for vehicle – With monitoring – signalling – and indicating means

Differentiating elevator car door and landing door operating...

Elevator – industrial lift truck – or stationary lift for vehicle – With monitoring – signalling – and indicating means

Display device having multi segment display with common...

Elevator – industrial lift truck – or stationary lift for vehicle – With monitoring – signalling – and indicating means

Display operating device for elevator

Elevator – industrial lift truck – or stationary lift for vehicle – With monitoring – signalling – and indicating means

Door control safety arrangement for transportation system

Elevator – industrial lift truck – or stationary lift for vehicle – With monitoring – signalling – and indicating means

Drive machine for elevators with drive sheave position detector

Elevator – industrial lift truck – or stationary lift for vehicle – With monitoring – signalling – and indicating means – Monitors operational parameter

Dual actuator mechanical switch