| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 7 | |
| #2 | Canada | 4 |
| # | Industry | |
|---|---|---|
| #1 | Medical technology | |
| #2 | Furniture and games | |
| #3 | Machines | |
| #4 | Mechanical elements | |
| #5 | Environmental technology | |
| #6 | Packaging and shipping | |
| #7 | Thermal processes |
| # | Technology | |
|---|---|---|
| #1 | Operating tables | |
| #2 | Chairs and beds | |
| #3 | Unspecified technologies | |
| #4 | Diagnosis and surgery | |
| #5 | Details of furnaces | |
| #6 | Lubricating | |
| #7 | Clutches and brakes | |
| #8 | Cremation furnaces | |
| #9 | Transport or storage devices |
| # | Name | Total Patents |
|---|---|---|
| #1 | Carroll Timothy | 11 |
| #2 | Kellins Margaret L | 2 |
| Publication | Filing date | Title |
|---|---|---|
| US2007293795A1 | Skin Abrasion Apparatus and Method | |
| CA2090914A1 | Collapsible bed and panel hinge | |
| CA2045308A1 | Hospital bed particularly for home care | |
| CA129257A | Hopper | |
| US876896A | Combination dump and hopper. | |
| US972678A | Hopper. | |
| US882743A | Combination wagon or other vehicle. | |
| CA80055A | Side dump for vehicles | |
| US717074A | Side dump for vehicles. | |
| US747298A | Clutch. |