For this lidded project I chose to look
at different types of canning jars and their progression over the years. The pictures
I have chosen to display are of the mid to late 1800’s and the early 1900’s. The
photo of the brown ceramic jar is an example of what was used before glass jars
came into circulation. The rest of the jars are from different competitors
trying to control the market with the “best” jar. They are all very similar
with few minor differences, with most of the differences affecting form and not
function. Before rubber gaskets were put into place, sealing wax was used which
can still be found if you look for it. Rubber has become the preferred method
because of its ease of use and lack of clean up. Overall this was an
interesting topic to look through. If I had more time I would look into how the
metal is attached so I could try it with some of my lids.
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