Keller & Co Factory Dates


#1

Greetings all,
Does anyone know the dates when Keller & Co were producing cartridges please.
Thank you
David Andrew


#2

David,

Take a look at the little publication they put out in 2010 called “Hirtenberger AG The First 150 Years”

hirtenberger.at/media/pub/HP … ft_Web.pdf

It has some pretty good timelines and history about the company.


#3

THANK YOU AARON! GREAT INFORMATION.


#4

Thanks.

Great info

Dave