Means for binaural hearing
United States Patent 2942070
Inventors:
Laurens, Hammond
Hanert, John M.
Kern, Donald R.
Publication Date:
06/21/1960
Assignee:
HAMMOND ORGAN COMPANY
Other Classes:
381/17, 381/63, 369/87, 84/DIG.026
International Classes:
H04S5/00
US Patent References:
| 2493638 | Synthetic reverberation system | | | |
| 2698379 | Transmission system for stereophonic signals | | | |
| 2714633 | Perspective sound systems | | | |