rfbdorf

Ph.D. in x-ray astronomy, but now do hardware and systems design of implantable pacemakers and defibrillators. 1/4 owner of a 1973 Skylane. Play horn in Bull Mountain Brass Quintet.

flying, french horn
Birthday
April 19
Location
Oregon
Display Name
Display name:
Richard Berthelsdorf
Home Airfield
UAO
Occupation
electronic engineer

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