| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Canada | 2 | |
| #2 | Germany | 2 | |
| #3 | France | 2 | |
| #4 | United Kingdom | 2 | |
| #5 | Israel | 2 | |
| #6 | Netherlands | 2 | |
| #7 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machine tools |
| # | Technology | |
|---|---|---|
| #1 | Hand-held cutting tools |
| # | Name | Total Patents |
|---|---|---|
| #1 | Halevy Ben-Zion | 8 |
| #2 | Halevy Ben Zion | 1 |
| #3 | Benzion Halevy | 1 |
| Publication | Filing date | Title |
|---|---|---|
| IL79651D0 | Safety razor | |
| CA1280882C | Razor blade unit | |
| IL74478D0 | Razor blade unit |