To provide an instrument 20 acquired by improving a general type instrument.
This instrument 20 has a well 28a-b for storing a dry cell 75, an opening part 78 for exposing a first connector 74 to the well 28a-b, and a boss 76 adjacent to the opening part 78. The boss 76 prevents a wrong terminal of the dry cell 75 from being engaged with the first connector 74 when the dry cell 75 is inserted into the well 28a-b in the wrong direction. A second connector 80 includes a base part 81, a first leg part 82 elastically connected to the base part and extending from the base part, a second leg part 84 elastically connected to the first leg part 82 and extending from the first leg part, and a third leg part 86 elastically connected to the second leg part 84 and extending from the second leg part toward the first leg part 82.
CARPENTER GREG PAUL
DAVIS ROBERT GLEN
CASTLE RICHARD J
KLEM KURT GERARD
PARKS ROBERT ANTHONY
RANNEY TIMOTHY L
BROTHERS WILLIAM
BERISURE CHRISTOPHER LEWIS
RAY MICHAEL STEPHEN
VETOSHU LEONARD ALLEN
GLASS MARVIN W
WILLSON RICHARD W
PARKER JAMES R
SUVETONIKU VLADIMIR
SURII LYN DENIS
RICHARDS SANDY MARK
BAYARD NANCY KENNEDY
HOPKINSON PATRICIA A
