Shea Plasti-Pore Piston

Shea Plasti-Pore Piston

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Usage conditions apply
Object Name
otological equipment
ear, implant
Physical Description
plastic (packaging material)
paper (packaging material)
plastic (case material)
stainless steel (part material)
overall: 3/4 in x 4 in x 8 in; 1.905 cm x 10.16 cm x 20.32 cm
packaging: 8 in x 4 in x 5/16 in; 20.32 cm x 10.16 cm x.79375 cm
case: 2 3/8 in x 2 1/4 in x 5/16 in; 6.0325 cm x 5.715 cm x.79375 cm
part: 5 mm x.8 mm; x 3/16 in x 1/32 in
ID Number
accession number
catalog number
Credit Line
Gift of Dr. Edward W. Stevenson
See more items in
Medicine and Science: Medicine
Data Source
National Museum of American History
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