Q:What key details about moultrie patten  can be extracted from the following bio?  Bio: moultrie patten -lrb- june 10 , 1919 -- march 18 , 2009 -rrb- was an american actor and jazz musician . patten was perhaps best known for his role as walt the trapper on the american television series , `` northern exposure '' , which aired from 1990 until 1995 . patten appeared as walt kupfer from 1993 until the show 's ending in 1995 .
A:
- death date is 18 march 2009- birth date is 10 june 1919- name is moultrie patten- image is replace_this_image_male . svg- death place is beaverton , oregon- occupation is actor , jazz musician