As the title suggests, I have an oxy cylinder that I bought legitimately in 75/76, it hasn't been hydro'd or used since the late
70s. Lost/misplaced paperwork sometime in the last 25 years, etc. This is an AIR REDUCTION COMPANY tank, has Airco sticker, is about 4ft 6 or 9 inches tall. I don't remember what sizes were then, maybe 275 or 300 cu ft ? SO, any chance I can get it re-legitemized through BOC- who I think bought them out around 77 ? I vaguely remember getting some sort of registration transfer paperwork in the late 70s but never bothered with it. That was bad, but the good news might be that they at least had me on file as legit at that time in the new company. Maybe its expecting too much ?
Also an acetylene cylinder of the same period, a litte under 3 ft tall, says Linde on the sticker, hydro'd at the same time. Did Linde get broken up and sold to ESAB ? The plant near here went out a long time ago )-: