Headset for use in applying electrical signals to the temples
FIG. 1 is a top, right and rear perspective view of the headset for use in applying electrical signals to the temples, showing my new design with a headband and electrical wire being shown in broken lines for illustrative purposes only;
FIG. 2 is a bottom, left and front perspective view thereof;
FIG. 3 is a top plan view thereof shown on a reduced scale;
FIG. 4 is a left side elevational view thereof shown on a reduced scale;
FIG. 5 is a bottom plan view thereof shown on a reduced scale;
FIG. 6 is a front elevational view thereof shown on a reduced scale;
FIG. 7 is a rear elevational view thereof shown on a reduced scale;
FIG. 8 is a right side elevational view thereof shown on a reduced scale;
FIG. 9 is a cross-sectional view thereof taken along line 9--9 of FIG. 3;
FIG. 10 is a cross-sectional view thereof taken along line 10--10 of FIG. 3;
FIG. 11 is a top, right and rear perspective view of the headset for use in applying electrical signals to the temples, showing a second embodiment of my new design;
FIG. 12 is a bottom, left and front perspective view thereof;
FIG. 13 is a top, right and rear perspective view of the headset for use in applying electrical signals to the temples, showing a third embodiment of my new design;
FIG. 14 is a bottom, left and front perspective view thereof.
| 296388 | April 1884 | Choate et al. |
| 4021878 | May 10, 1977 | Peillex |
| 1489708 | May 1969 | DEX |
| 529793 | December 1921 | FRX |
| 2224121 | October 1974 | FRX |
| 1422959 | January 1976 | GBX |
Type: Grant
Filed: Jul 1, 1985
Date of Patent: Dec 22, 1987
Inventor: Stephen C. Beck (Berkeley, CA)
Primary Examiner: Wallace R. Burke
Assistant Examiner: C. E. Heflin
Law Firm: Romney Golant Martin Seldon & Ashen
Application Number: 6/752,462
