Purex bottle dating

How accurate is bottle dating?

First this cautionary note: Bottle dating is not a precise science! Using physical, manufacturing related diagnostic features, most utilitarian bottles can usually only be accurately placed within a date range of 10-15 years (i.e., 1870-1880 or 1885) .

Is there a dating page for Historic bottles?

Also linked to the Dating page is a sub-page called Examples of Dating Historic Bottleswhich tracks a few different bottles through a dating and general information quest to illustrate how the dating process and this website work.

What is utilitarian bottle dating?

This Bottle Dating page (and website in general) is designed to address what the website author refers to as utilitarian bottles & jars (click for more information). Utilitarian items makes up the bulk of the bottles produced during the 19th century and first half of the 20th century.

How do you determine the vintage of Clorox bottles?

Height and content capacity is another way to determine the vintage of Clorox bottles. Until 1933, the Clorox “pint” contained 15 ounces and measured 7-10/16″ in height.

Is it possible to date a bottle?

It is not easy to date your bottle via the tax strips or medals. There are a few problems. When new series were issued, old ones were still allowed to be used and were in fact used until they ran out.

What is the probable date range for bottle a?

At this point in the dating, the overlapping date ranges from all the questions gives the user a much narrowed probable date range of 1860 to 1875 for bottle A. The user is now directed to move to the last question in the Mouth-Blown bottle section of the Dating page - Question #7- which deals with air venting marks on the bottle surface.

How can I increase the probability of dating a bottle?

A substantial amount of bottle type specific information must be reviewed by a user to increase the probability of dating accuracy. Additional reference materials outside of this website must usually be consulted to narrow down the date of any item as far as is possible and to really get a feel for the history of the bottle in question.

How accurate is carbon dating?

ANSWER: Is carbon dating accurate? Only to a certain extent. In order for carbon dating to be accurate, we must know what the ratio of carbon-12 to carbon-14 was in the environment in which our specimen lived during its lifetime.

This Bottle Dating page (and website in general) is designed to address what the website author refers to as utilitarian bottles & jars (click for more information). Utilitarian items makes up the bulk of the bottles produced during the 19th century and first half of the 20th century. What is a utilitarian bottle/jar? They are defined as: 1.

How long do bottles last?

What are the best vintage Clorox bottles to buy?

Vintage Brown Glass Clorox Bottle 6. Antique Clorox Glass Amber Bottle 7. Antique Clorox Bleach 16oz Amber Glass Bottle 8. Vintage Brown Empty Clorox Bottle 9. Vintage Clorox Gallon Bottle Jug 10. Vintage Clorox Embossed Bottle 11. Vintage Clorox Brown Glass 16 oz Bottle 12. Vintage Embossed Clorox Bottle 32-oz 13.

How can you tell what year a Clorox bottle is?

These more modern screw cap bottles can be easily identified by their threaded necks as contrasted with the smooth finish, cork-style necks of the earlier Clorox bottles. Height and content capacity is another way to determine the vintage of Clorox bottles.

What is the value of old Clorox bleach?

The Clorox Company sets no value on these bottles, nor does it wish to purchase old bleach bottles. From the days of the crockery jug until 1940, cork-style rubber stoppers were used on the standard Clorox bleach amber glass bottles.

When did Clorox change its name to Clorox?

In 1928 the company went public and became the Clorox Chemical Company. From 1929 on, Clorox glass bottles with rubber stoppers became distinguishable by numerous characteristics. From 1929 through 1930 the Clorox diamond trademark was found on the bottom of the bottle. The rubber stoppers had the word Clorox on the top.