Timepiece with alternating color rotating dial
US9599962B1 · kind B1 · utility
Inventor
Key dates
| Filing date | Sep 9, 2016 |
| Grant date | Mar 21, 2017 |
| Priority date | — |
| Expiry date | Sep 9, 2036 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG04F3/08
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A timepiece with alternating color rotating dial preferably includes a timepiece housing, at least one mounting plate, a hubbed spiral disc, a hubbed drive system, a geared spiral disc, an outside drive system, a clock module and a control module. The at least one mounting plate is attached to the timepiece housing. The hubbed drive system preferably includes a hubbed motor, a hubbed drive gear and a central gear. The hubbed drive system rotates the hubbed spiral disc. The outside drive system preferably includes an outside motor, at least one outside drive gear and an outside double-wide drive gear. The outside drive system rotates the geared spiral disc. The geared spiral disc rotates within the hubbed spiral disc. The control module controls the rotation of the geared spiral disc relative to the hubbed spiral disc.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.