|
EP0256524A1
|
Hyperthermia apparatus and method of operating the apparatus |
Expired / Lapsed
|
1987-08-13 |
— |
16 |
Details
|
|
US3904997A
|
Trapped-radiation microwave transmission line |
Expired / Lapsed
|
1973-09-13 |
1975-09-09 |
17 |
Details
|
|
US3457471A
|
Semiconductor diodes of the junction type having a heat sin… |
Expired / Lapsed
|
1966-10-10 |
1969-07-22 |
0 |
Details
|
|
US3239713A
|
High frequency mode transformation between balanced transmi… |
Expired / Lapsed
|
1963-03-25 |
1966-03-08 |
2 |
Details
|