Pickup, underwater sound
Datecirca 1931
Inventory NumberRS1256
ClassificationUltrasonic Bath Controller (w/ metal bath)
Subject
Maker
George Washington Pierce
1872 - 1956
Dimensions4 x 19 x 19 cm, 2 lb. (1 9/16 x 7 1/2 x 7 1/2 in., 0.9 kg)
DescriptionPickup underwater sound GWP, c.1931, "GW Pierce underwater supersonic one of 14 pickups on board
Signedunsigned
Historical AttributesGW Pierce underwater supersonic one of 14 pickups on board
Narda Ultrasonics Corporation
Date: 1950-1958
Accessories: thick black cable
Object number: 1996-1-0446
George Washington Pierce
Date: 1935-1936
Object number: 1998-1-0951c
George Washington Pierce
Date: 1937
Object number: 1998-1-0951f
George Washington Pierce
Date: 1935-1936
Object number: 1998-1-0951d
George Washington Pierce
Date: 1935-1936
Object number: 1998-1-0951e
George Washington Pierce
Date: 1937
Object number: 1998-1-0951b
George Washington Pierce
Date: 1936-1937
Object number: 1998-1-0951a