LandOfFree - US Patents - Listing for Horology: time measuring systems or devices,Chronological

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

Timepiece having disks of graduated design density

Horology: time measuring systems or devices – Chronological – With simultaneous time indicating means

Timepiece including a control device for a striking...

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

Timepiece including a magnetic or capacitive device for...

Horology: time measuring systems or devices – Chronological – With power monitor

Timepiece including an electric power generator

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

Timepiece including at least two motors

Horology: time measuring systems or devices – Chronological – With auxiliary illumination for display

Timepiece including luminous elements

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

Timepiece including means for determining the angular...

Horology: time measuring systems or devices – Chronological – With auxiliary illumination for display

Timepiece including optical guide which performs the...

Horology: time measuring systems or devices – Chronological – With significant casing or mounting support structure

Timepiece including two cases able to pivot with respect to...

Horology: time measuring systems or devices – Chronological – With significant casing or mounting support structure

Timepiece module frame and assembly

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

Timepiece movement

Horology: time measuring systems or devices – Chronological – With significant casing or mounting support structure

Timepiece movement

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

Timepiece movement

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

Timepiece movement

Horology: time measuring systems or devices – Chronological – With simultaneous time indicating means

Timepiece such as a wristwatch including an alarm mechanism

Horology: time measuring systems or devices – Chronological – With power monitor

Timepiece using spring as power

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

Timepiece with a detector and control circuit for a stepping mot

Horology: time measuring systems or devices – Chronological – With electro-optical display

Timepiece with a mobile display

Horology: time measuring systems or devices – Chronological – With simultaneous time indicating means

Timepiece with a striking work including an isolating lever