| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 3 | |
| #2 | United Kingdom | 2 | |
| #3 | Italy | 2 | |
| #4 | Austria | 1 | |
| #5 | Brazil | 1 | |
| #6 | Canada | 1 | |
| #7 | Switzerland | 1 | |
| #8 | Germany | 1 | |
| #9 | France | 1 | |
| #10 | Netherlands | 1 |
| # | Industry | |
|---|---|---|
| #1 | Medical technology | |
| #2 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Electrotherapy | |
| #2 | Unspecified technologies | |
| #3 | Diagnosis and surgery | |
| #4 | Syringes | |
| #5 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Mcdonald Bernard | 2 |
| #2 | Halvorsen Kenneth | 2 |
| #3 | Halvorsen Kenneth S | 2 |
| #4 | Bernard Mcdonald | 1 |
| #5 | Mc Donald B | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US4289138A | Electrode assembly for temporary pacing and heart measurements | |
| US4252122A | Fitting assembly for guiding and retaining a probe in a catheter | |
| US3633565A | Clinical specimen-collecting austrument |