|
US5117840A
|
Anal sphincter training device |
Expired / Lapsed
|
1989-05-05 |
1992-06-02 |
10 |
Details
|
|
US4663102A
|
Method of making a body member for use in a genital stimula… |
Expired / Lapsed
|
1985-03-25 |
1987-05-05 |
5 |
Details
|
|
US4637405A
|
Apparatus for stimulating salivation |
Expired / Lapsed
|
1984-10-17 |
1987-01-20 |
14 |
Details
|
|
US4103679A
|
Method and apparatus for measuring blood flow noninvasively |
Expired / Lapsed
|
1977-03-22 |
1978-08-01 |
29 |
Details
|