Practical Perpetual Calendars

Innovative, Convenient and Green

Nonfiction, Reference & Language, Reference, Almanacs & Trivia, Curiosities & Wonders
Cover of the book Practical Perpetual Calendars by James R. Saltvold, iUniverse
View on Amazon View on AbeBooks View on Kobo View on B.Depository View on eBay View on Walmart
Author: James R. Saltvold ISBN: 9781532021367
Publisher: iUniverse Publication: October 27, 2017
Imprint: iUniverse Language: English
Author: James R. Saltvold
ISBN: 9781532021367
Publisher: iUniverse
Publication: October 27, 2017
Imprint: iUniverse
Language: English

Perpetual calendars are a fascinating way to look at time, and can be defined in a variety of ways. In a comprehensive how-to manual, James Saltvold shares valuable insight on how to use his unique concepts to make practical perpetual calendars for everyday home and office use. These calendars, which save resources and look like a conventional calendar, can be set to display any month for any year within their range. They are set by simply moving a slider, and typically have a range of 50 to 100 years.

Saltvold uses skills he acquired during an engineering career to present design ideas and concepts for calendars that are easy to produce and use. After providing a brief description of the four types or categories that his calendars fi t into, Saltvold leads readers on an informative journey, enhanced by figures and tables. He explains how to bring calendar prototypes into mass production, describes products that can be made from the four types of perpetual calendars, details which products might be attractive to various markets and manufacturers, and shares a brief history of his own work in developing concepts and researching patents. Additional sections include material on where to search for more information on perpetual calendars, as well as references with comments.

Practical Perpetual Calendars includes designs for desk calendars, wall calendars, pocket calendars, photo holders, and other applications. The calendars shown on the front cover are described on the following pages: wall calendar (p. 129), clock (p. 77), pocket calendar (p. 68), full-year calendar (p. 157), 7-column desk calendar (p. 145), and 13-column desk calendar (p. 120).

View on Amazon View on AbeBooks View on Kobo View on B.Depository View on eBay View on Walmart

Perpetual calendars are a fascinating way to look at time, and can be defined in a variety of ways. In a comprehensive how-to manual, James Saltvold shares valuable insight on how to use his unique concepts to make practical perpetual calendars for everyday home and office use. These calendars, which save resources and look like a conventional calendar, can be set to display any month for any year within their range. They are set by simply moving a slider, and typically have a range of 50 to 100 years.

Saltvold uses skills he acquired during an engineering career to present design ideas and concepts for calendars that are easy to produce and use. After providing a brief description of the four types or categories that his calendars fi t into, Saltvold leads readers on an informative journey, enhanced by figures and tables. He explains how to bring calendar prototypes into mass production, describes products that can be made from the four types of perpetual calendars, details which products might be attractive to various markets and manufacturers, and shares a brief history of his own work in developing concepts and researching patents. Additional sections include material on where to search for more information on perpetual calendars, as well as references with comments.

Practical Perpetual Calendars includes designs for desk calendars, wall calendars, pocket calendars, photo holders, and other applications. The calendars shown on the front cover are described on the following pages: wall calendar (p. 129), clock (p. 77), pocket calendar (p. 68), full-year calendar (p. 157), 7-column desk calendar (p. 145), and 13-column desk calendar (p. 120).

More books from iUniverse

Cover of the book Reign in Your Domain by James R. Saltvold
Cover of the book Through the Valley of the Shadow of Death by James R. Saltvold
Cover of the book Saving America by James R. Saltvold
Cover of the book I Really Wanna Go Home by James R. Saltvold
Cover of the book Trail of Madness by James R. Saltvold
Cover of the book There Is Nothing Too Hard for God by James R. Saltvold
Cover of the book King of the Rocks by James R. Saltvold
Cover of the book A Father's Right by James R. Saltvold
Cover of the book The Chronicles of Air, Water, and the Source by James R. Saltvold
Cover of the book 11-04-81 by James R. Saltvold
Cover of the book Winning Divorce Strategies by James R. Saltvold
Cover of the book Della’S Deed by James R. Saltvold
Cover of the book Try to Remember—Never Forget by James R. Saltvold
Cover of the book God Pockets-(Awww/God) by James R. Saltvold
Cover of the book What He Learned by James R. Saltvold
We use our own "cookies" and third party cookies to improve services and to see statistical information. By using this website, you agree to our Privacy Policy