I was chatting with a guy that used to work at a place in Cushing, OK. The business is ESECO. The made light analyzers and densitometers for the photo industry. We had a bunch of them at my old place of employment. We likely have one around here on a shelf. The were and still are a company that sells the equipment all over the world. If you needed the piece of equipment repaired, it went back to Cushing, OK.
When I lived in Montgomery, Alabama almost any problem or equipment had to be shipped over to Atlanta or LA or NYC or some major city. If you are in NYC, Atlanta, Chicago or any major city and your ESECO product needs repair, off it goes to little ole Cushing, OK.They made a quality product and I am happy to hear they are still around.
ESECO Speedmaster Photographic Medical and NDT products
The only point of the story is that I always wanted to be there when some business based in a major city finds the equipment needs repair and they discover they have to ship it to Cushing, OK for the repair.
Just strolling down memory lane.