Clark Coats zipper

[bazelot]

Does anyone know about Clark Coat zippers? Any idea when they are from?

 

[Roughwear]

Your Coats and Clark dates from after 1953. The Spool Cotton Company was operated by Coats and Clark. Coats and Clark were consolidated in 1896 but remained as separate operations until incorporated in 1953 as Coats and Clark, Inc.

 

[bazelot]

Thanks Andrew. That helps in figuring out when the zipper was replaced. They look like the 1950s Crown zippers.

 

[Roughwear]

They look like Crown zippers because like Crown zippers they were made by the Spool Cotton Company at this time.