LandOfFree - US Patents - Listing for Horology: time measuring systems or devices,Chronological,With mechanical or electromechanical driven display

Horology: time measuring systems or devices – Chronological – With mechanical or electromechanical driven display

Magnetic-backed time-indicating device

Horology: time measuring systems or devices – Chronological – With mechanical or electromechanical driven display

Magnetically controlled arrhythmical pendulum device

Horology: time measuring systems or devices – Chronological – With mechanical or electromechanical driven display

Magnetically driven dynamic ornament

Horology: time measuring systems or devices – Chronological – With mechanical or electromechanical driven display

Mechanical digital display

Horology: time measuring systems or devices – Chronological – With mechanical or electromechanical driven display

Mechanical hour and minute display device

Horology: time measuring systems or devices – Chronological – With mechanical or electromechanical driven display

Method and construction for autocalibrating an actuation...

Horology: time measuring systems or devices – Chronological – With mechanical or electromechanical driven display

Method for detecting the zero position of a hand of a quartz wat

Horology: time measuring systems or devices – Chronological – With mechanical or electromechanical driven display

Method for synchronising an analog display of a timepiece...

Horology: time measuring systems or devices – Chronological – With mechanical or electromechanical driven display

Microcontroller regulated quartz clock

Horology: time measuring systems or devices – Chronological – With mechanical or electromechanical driven display

Monitoring clock

Horology: time measuring systems or devices – Chronological – With mechanical or electromechanical driven display

Motor-driven movement for timepiece

Horology: time measuring systems or devices – Chronological – With mechanical or electromechanical driven display

Movement construction for electronic timepiece

Horology: time measuring systems or devices – Chronological – With mechanical or electromechanical driven display

Movement for timepiece with retrograde display

Horology: time measuring systems or devices – Chronological – With mechanical or electromechanical driven display

Movement subassembly for a three and two hand timepiece using co

Horology: time measuring systems or devices – Chronological – With mechanical or electromechanical driven display

Multi-functional electronic timepiece

Horology: time measuring systems or devices – Chronological – With mechanical or electromechanical driven display

Multifunction timepiece

Horology: time measuring systems or devices – Chronological – With mechanical or electromechanical driven display

Multifunctional timepiece including plural types of hand...

Horology: time measuring systems or devices – Chronological – With mechanical or electromechanical driven display

Multifunctional watch

Horology: time measuring systems or devices – Chronological – With mechanical or electromechanical driven display

Mystery clock