NAWCC Bulletin No. 290: June 1994

Bulletin of the National Association of Watch & Clock Collectors, Inc.

Table of Contents

Click on Page Numbers below to access content in PDF format.

275 – “Hermetic” Watches: A Review by Bernard U. Bowman Jr.
300 – Accuracy of Pendulums and Many Factors That Influence It
by Douglas A. Bateman
313 – Sundial Mottoes by Charles K. Aked
318 – The “Fax” about Bain, Morse and Kennedy by Dr. Iain G. M. Cleator
326 – Sundials: The Modern Scene by Thomas J. Shepard
328 – Something New Under the Sun by Barbour Lee Birmingham
331 – How to Make a Marble and Brass Clock Case by John Bernbrock, S.J.
335 – An Old Gem in a New Setting by D. J. Wendling
337 – Time Marking Machines by J. M. Kinabrew Jr.
338 – A “Crack” Timekeeper by Frederick M. Wallig
339 – Executive Director’s Digest
339 – Book Reviews
342 – The Answer Box
351 – Timely Voices
358 – Research Activities and News
370 – The Longitude Symposium 1993: An Appreciation by Paul Middents
379 – NAWCC Museum and Library
383 – The Willard House and Clock Museum
385 – Necrology
386 – National Speakers Bureau
386 – Lifetime Members
387 – Chapter Highlights
414 – Chapter Officers
416 – National Officers and Staff
Cover 3 – Dates To Remember
Click cover above to view:
covers, front matter,
messages, and
dates to remember
SITE MAP  | Digital Privacy Statement | Copyright ©2016 National Association of Watch and Clock Collectors Inc(A 501c3 non-profit corporation) 514 Poplar St., Columbia, PA 17512 * | Phone: 717-684-8261 | Questions or comments? Contact our site Administrator at This email address is being protected from spambots. You need JavaScript enabled to view it.. The NAWCC is dedicated to providing association services, promoting interest in and encouraging the collecting of clocks and watches including disseminating knowledge of the same.