The right to download and store or output the below referenced research information is granted to visitors for their personal use only and comment. Any other reproduction, by any means - mechanical or electronic - without the express written permission of Ronald J. Price is strictly prohibited. Links to these pages are also prohibited for commercial operations such as eBay and other auctions. Copyright © 1997-2018 Price-Less Ads TM. All rights reserved.
Making this research information available in draft form to solicit comment does not constitute "publishing". Reader should be aware that approvals have not yet been obtained for all figures and references, and some figures and references might have to be removed if permission is not obtained. Furthermore, the documents have not been reviewed and likely contain errors from data entry, author's mistakes and from contributors submitting incorrect information unknowingly (some data details are difficult to observe and might be miss-reported; e.g., information regarding escapements).
Although the author has taken considerable steps to authenticate references and submitted data, no responsibility is taken for the accuracy of this information. User must accept it "as is" and use discretion.
Author reserves the right to change or update information at any time.
Please send comments to firstname.lastname@example.org
Links to current research papers:
Origins of the Waltham Model 57 (updated when able)
Who made these James Russell pocket watches (July 2017)
Possibly First Known Appleton Tracy Pocket Watch (March 2018)
Evolution Of The First Successful Industrialized Watch (October 2002)
Boston Watch Company presentation (March 2002)
Send comments on this web site to Ron Price: email@example.com