name/model of HP portable printer? (not HP 2225x) circa 1993

[ED SHARPE]

 the teletype ink printer suffered the  same  problems      ----ed#    In a message dated 3/12/2021 8:43:18 PM US Mountain Standard Time, cctalk at classiccmp.org writes: 
> As a history nod: the late Carson Kan of HP Labs was the one who suggested
> that the inkhead be a disposable & user replaceable item ... at the time,
> the inkjet project was stuck and Barney Oliver sent him to it as his
> trouble shooter.  (It was stuck because the non-replaceable printhead kept
> getting ink clogs.)
> (As related to me by Carson, about 2005.)