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Class Information
Number: 368/18
Name: Horology: time measuring systems or devices > Astronomical > With moon and earth display
Description: Subject matter wherein the position of both the moon and earth is indicated in relation to each other according to the time of day, week, or month.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7609587 |
Lunar phase display mechanism |
Oct. 27, 2009 |
| 7494471 |
Moon phase menstrual tracking and educational system |
Feb. 24, 2009 |
| 7433269 |
Timepiece with analog display capable of indicating a date of one calendar in another calendar |
Oct. 7, 2008 |
| 7420883 |
Animated timepiece |
Sep. 2, 2008 |
| 7251198 |
Moon phase wheel chart |
Jul. 31, 2007 |
| 7196973 |
Method and device for displaying a moon image cycle, in particular for a watch |
Mar. 27, 2007 |
| 7170824 |
Calendar mechanism having means driving and correcting two indicators |
Jan. 30, 2007 |
| 6928032 |
Mechanism for displaying the moon phases |
Aug. 9, 2005 |
| 6885614 |
Moon phase display device, particularly for a timepiece |
Apr. 26, 2005 |
| 6507536 |
Moon-phase dial mechanism |
Jan. 14, 2003 |
| RE36662 |
Display of changing moon on watch face |
Apr. 18, 2000 |
| 5974001 |
Moon phase device |
Oct. 26, 1999 |
| 5508979 |
Timepiece with indication of the part of the earth visible from the moon |
Apr. 16, 1996 |
| 5469410 |
Watch with date dial |
Nov. 21, 1995 |
| 5299126 |
Electronic tide watch |
Mar. 29, 1994 |
| 5245590 |
Display of changing moon on watch face |
Sep. 14, 1993 |
| 5155710 |
Clock with moon dial |
Oct. 13, 1992 |
| 5086416 |
Display module for watch movement |
Feb. 4, 1992 |
| 4993002 |
Nautical moon and tide clock apparatus |
Feb. 12, 1991 |
| 4766579 |
Timepiece having a control stem correcting mechanism with at least two setting positions |
Aug. 23, 1988 |
| 4692031 |
Moon phase display clock |
Sep. 8, 1987 |
| 4684260 |
Astronomical clock |
Aug. 4, 1987 |
| 4548512 |
Watch with indicator of lunar phases |
Oct. 22, 1985 |
| 4396293 |
Salat time alarm electronic timepiece |
Aug. 2, 1983 |
| 4334297 |
Globe clock device and methods of making and using the same |
Jun. 8, 1982 |
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