Notes

Brookfield Insulator Pictures, Stock Photographs & Vectors
Appears uncommon, any feedback will be appreciated. Also, the hardcopy value guide made use of by most insulator collectors contains listings for much more than 14,000 unique insulators which includes a lot of hundreds, if not thousands, of Brookfield insulators. Generally a number, occasionally a letter or quantity/letter mixture.



This data was first explained/published by early “pioneer” author, researcher and collector N.R. Woodward in his books about insulator collecting that were 1st published in the mid-1960s. Even though I believe no a single has established beyond a shadow of a doubt that this is the correct explanation, I believe it is nearly surely proper. Mr. Woodward had interviewed and communicated with several men and women involved in the earlier insulator manufacturing business throughout the years he was gathering info for his books. The book also contains a really handy and hugely readable “Frequently Asked Questions” section on Brookfield as properly as glass insulator production in common. Price is $50.00 shipped anywhere in the United States.

Brookfield Glass Insulators

While on the topic of “ghost embossing” on insulators, I could possibly include things like a few web links right here. The initial one particular is a glossary of insulator terms, and a brief mention can be located under the “G” listings. I ran across a CD 102 embossed Brookfield and New York on the skirt. Having said that, it has a “7” embossed backwards on the top. If you look from the bottom thru the hole, the “7” appears appropriate.

Price tag is $50.00 shipped anywhere in the United States. This is on the base of a little green glass jar, maybe for an ointment. If they had an order for a entire bunch of Cobalt blue candle holders and they had glass left over, they weren’t going to waste it so they would place it towards one more glass item, at times insulators. Unfortunately, dating Brookfield insulators is not an precise science. https://umek.pro/

Milk bottles with specialized embossing of the dairy expense additional to make. Many milk bottles of that time period were made with “painted labels” or “ACL” graphics. The first ACL bottles date from the mid-1930s so if there had been any bottles made for Trupiano they may have been an ACL type. Your most effective bet would be to search ebay periodically….have some “Saved Searches” implemented with pertinent keywords, so if any such bottles show up for sale on that website, you will get automatic e mail notifications. Brookfield was quite fond of covering their insulators with lots of embossed markings, such as many patent dates, in the 1870s, ’80s and 1890s.

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A lot of of them bear those 3 patent date markings. It may well be regarded as a kind of advertising hype or “brand name bragging rights”. The 1865 date refers to the celebrated Cauvet patent, which generally introduced the idea of screw threading in pintype insulators.



These insulators do have roll and cold pour marks as were incredibly prevalent at that time but are free from main post manufacturing damage. Glass insulators as soon as adorned the tops of each and every phone and telegraph pole in the nation! Most were green, as this is the least economical to manufacture. The wooden dowel would be inserted in the pole cross bar and the insulator then screwed on in preparation for the phone, telegraph, or electric wire.
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