| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 3 | |
| #2 | Germany | 2 | |
| #3 | Spain | 2 | |
| #4 | Austria | 1 | |
| #5 | Canada | 1 | |
| #6 | Czechoslovakia | 1 | |
| #7 | United Kingdom | 1 | |
| #8 | India | 1 | |
| #9 | Italy | 1 | |
| #10 | Malaysia | 1 | |
| #11 | Norway | 1 | |
| #12 | Sweden | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machine tools | |
| #2 | Textiles and paper | |
| #3 | Furniture and games |
| # | Technology | |
|---|---|---|
| #1 | Grinding tools | |
| #2 | Grinding or polishing devices | |
| #3 | Production of brushes | |
| #4 | Domestic washing |
| # | Name | Total Patents |
|---|---|---|
| #1 | Rands Steve Albert | 5 |
| #2 | Rands Steve A | 5 |
| #3 | Albert Rands Steve | 1 |
| #4 | Rands Executor By Mary | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US4665657A | Centerless flexible external honing apparatus | |
| CA1035149A | Rotary abrasive hone | |
| ES428907A1 | Muela or escobillon rotary abrasive. (Machine-translation by Google Translate, not legally binding) | |
| US3871139A | Multiple-compliant-bristle, self-centering self-sizing rotary abrasive hone | |
| US3696563A | Abrasive brush having bristles with fused abrasive globules |