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Revere Ware detective work – process patent drip coffee pot

We get quite a few questions about the history or age of a particular Revere Ware item. Often, information is thin and it is hard to nail down something like age with any certainty.

Recently, customer Diane asked:

I have stainless steel, copper clad, drip pot that has a patent number of 2272609. Can you tell me the age of this particular piece of Revere Ware?

Based on the work of Charlie Anjard, who compiled the best Revere Ware historical information we have (see history, vintage & process patent, and the photo guide), we know that the process patent stamp identifies cookware that was made between 1939 and 1968.

process patent stamp

We have collected a number of Revere Ware related ads, catalogs, instructions, and brochures over the years.  The earliest piece we could find that showed the drop coffee maker was the Revere’s Guide to Better Cooking, from 1941.


We also have catalogs dated 1953, 1955, 1961, and 1966 that show the drop coffee maker.

In this case, it seems that the piece could have been made anywhere between 1941 and 1966 definitively, and quite possible for the entire period from 1939 to 1968.

One other thing that is notable is that, according to Charlie’s photo guide, Revere stopped making the drop coffee pot in the late 1970’s.  From 1968 through the late 70’s they would have been made without the process patent stamp on the bottom.



Replacement lids


One of the most common questions we get is whether we carry replacement lids for such and such a size Revere Ware piece.

We don’t carry any lids (just the knobs), and the official source for Revere Ware, World Kitchen, sells all of one of the traditional copper bottom lid sizes now.

The solution is to tap into the robust marked for used Revere Ware lids on eBay.  We’ve had an eBay helper site for Revere Ware cookware for a number of years now; it separates listings on eBay out by type and size, and is updated every 30 minutes.


On the front page, we show a graph of the number of listings for Revere Ware items since 2009, which continues to grow; there is a very robust marketplace on eBay for just about anything Revere Ware.

When it comes to lids, there are a couple of considerations.  Here is our help text at the top of our lid listings page:

To find the right lid for your cookware, choose a size that is listed with measurements the same size or slightly smaller than the inside diameter of your cookware. Revere Ware lids are usually just slightly smaller than the cookware they fit. eBay listers will show this as anywhere from 1/16″ to 1/4 inch smaller than your cookware diameter. Very few Revere Ware pots in our experience have a diameter that is NOT a whole inch; exceptions we have found include a 6 1/4″ skillet (that takes a 6″ lid) and 5 1/2″ saucepans. However, based on auction listing we’ve seen, there do appear to be 6.5″ and 7.5″ sizes as well.

For example, lids listed measuring 5.25 (5 1/4), 5.3125 (5 5/16), 5.375 (5 3/8), 5.4375 (5 7/16), and 5.5 (5 1/2) inches are all probably the same size measured slightly differently by different sellers and should all fit a sauce pot with a 5.5″ inside diameter.

Which brings up another point – people typically ask, “do you have a lid for a 2 quart sauce pan.”  That is a hard question to answer, given that Revere Ware altered the dimensions of their sauce pans and pots many times over the years.  A 2 quart pot can come in one of several diameters.

Use the instructions above to find the correct size.


Vintage double struck stamp

A customer sent us this photo.  It is the first time I’ve seen a double imprint of the vintage Revere Ware process patent stamp on the bottom of a piece of cookware.

Update 6/20/16:  We’ve since seen some auctions for double-struck stamp pieces.  This seems to indicate the value for pieces like this is relatively low, at least in the eyes of the sellers.  These pieces tend to list for about that much even without the double-struck stamp.

double_struck_stamp_auction_sauce_pan double_struck_stamp_auction_dutch_oven