Experimental Tape for J.J. Ray's Tester and Polygraph
Object Details
- Ray, Joseph J.
- Description
- This is an experimental tape for J.J. Ray's 1935 tester and polygraph. For related acquisition, see 1979.0853. See acquisitions 1985.0815 and, 1981.0248 as well.
- Location
- Currently not on view
- Credit Line
- Gift of Ruth D. Ray
- 1935
- ID Number
- 1981.0248.04
- catalog number
- 1981.0248.04
- accession number
- 1981.0248
- Object Name
- paper tape
- Measurements
- overall: 57.5 cm x 4.7 cm; 22 5/8 in x 1 27/32 in
- See more items in
- Medicine and Science: Mathematics
- Teaching Machines
- National Museum of American History
- Subject
- Psychology
- Record ID
- nmah_1920256
- Metadata Usage (text)
- CC0
- GUID (Link to Original Record)
- https://n2t.net/ark:/65665/ng49ca746b5-1686-704b-e053-15f76fa0b4fa
