 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
 |
|
|
|
|
|
|
|
|
|
The Perpetual Calendar is an ancient yet still handy tool for daily use
This model runs from 2010 until 2111 in our Gregorian Calendar system and includes all Leap Years
By rotating the month to the year, the day and date are found
The model above is 120mm in diameter and made of card
Other materials like plastic, brass, copper and stainless steel are offered
Notably there is plenty of space on its face for company logos or slogans so it could be a marketing tool
It can also be incorporated into a Solar Calendar Sundial with great effect
Below is another version of the Perpetual Calendar
This one is double sided and runs for 799 years.
|
|
|
|
|
|
|
|
|
|
 |
|
 |
|
|
|
|
|
|
|
|
|
|
|
Contact Us
Click a link below to go to:-
Triple Dial, Armillary Sun-Moondial, Horizontal Sundials, Armillary Spheres, Hand Engraved Sundials,
Special Dials, Schools Sundial, Solar Timepiece, Antarctica Sundial, Trophies, Favourites,
Double Dial or Astrolabe
|
|
|
|
|