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View Full Version : ID vintage?


Attila Bethlenfalvy
02-07-2013, 09:03 PM
Case construction looks '60s. Thanks.

Hudson Portable Unit
Model OT371

http://sphotos-a.xx.fbcdn.net/hphotos-prn1/558097_10151411249658221_2043002692_n.jpg

Wayne Krakowski
02-07-2013, 09:17 PM
late 60's up here,a lot were for home therapy units,and for travellers to carry with them,avoided tipping in a car or home and snapping the regulator,saw many with regulars we had requiring some oxygen therapy,looked neat in the house rather than a tank in the room..

John ED Renstrom
02-07-2013, 09:45 PM
the regulator is a lot new then 60

Steve Lichtman
02-07-2013, 11:34 PM
No, I believe the regulator is also '60s vintage, maybe '70s.

Plenty of those were used on ambulances.

John ED Renstrom
02-08-2013, 11:28 AM
I don't remember the end control single gage till the 90's. but the yoke style puts it as one of the early ones.