INSULATORSA History and Guide to North American Glass Pintype Insulators
by John and Carol McDougald |
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VOLUME 1
History - Color - Subject Index
The most extensive history to date on the manufacture, sale and use of
glass pintype insulators. New material never published before in an
insulator reference book. 90+ full-color photographs assist in
identification and serve as a color reference guide. Index aids research
of companies, embossings and historical personalities.
172 pages -- Soft Cover, spiral bound |
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Content Samples
Brookfield Article
Insulator Color Index (34K)
Patent Illustrations (20k)
Full Size Illustrations (38k) |
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VOLUME 2
Pictorial Guide for Threaded and Threadless Pintypes of North America
New, original and full-size black and white photographs of revised and expanded threaded CD chart. Over 320 threaded CD styles pictured. Full embossings are included as well as appropriate patent information regarding specific and unusual insulator styles. Revised and expanded threadless CD chart with full embossings sorted for easy identification. Over 90 threadless CD styles pictured. Cross Reference Table for Manufacturer and User Embossing to CD Number.
325 pages -- Soft Cover, spiral bound |
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TWO VOLUME SET
OUT OF PRINT |
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