SmartLevel modules, 1, 2 & 3
odd: label: General
content: 1⁄2" VHS color circa 85 minutes (circa 9 minute segment repeated)
SmartLevel Digital Inclinometer, circa 1990
1⁄2" VHS color circa 8 minutes 
Rick Feffer demonstrates features of the SmartLevel; dealer services from Wedge Innovations.
name: label: Collection Interviewer
content: Shayt, David H.
label: Collection Creator
content: Wedge Innovations
setName: label: See more items in
content: Wedge Innovations Records
label: See more items in
content: Wedge Innovations Records / Series 4: Marketing Records
unitdate: label: Date
content: 1990
container: label: Container
content: Box 21, Item OV534.7
dataSource: label: Archival Repository
content: Archives Center, National Museum of American History
objectType: label: Type
content: Archival materials
label: Type
content: Moving Images