FIRST USED IN ANOTHER FORM ON MAY 15, 1980
FIRST USED IN COMMERCE IN ANOTHER FORM ON JUNE 1, 1980
FIRST USED IN ANOTHER FORM ON JANUARY 15, 1979
FIRST USED IN COMMERCE IN ANOTHER FORM ON FEBRUARY 15, 1980
FIRST USED IN ANOTHER FORM ON JANUARY 15, 1979
FIRST USED IN COMMERCE IN ANOTHER FORM ON FEBRUARY 15, 1979
"WINDOW"
WINDOW FIXER