| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 5 | |
| #2 | United States | 5 | |
| #3 | Austria | 3 | |
| #4 | Switzerland | 2 |
| # | Industry | |
|---|---|---|
| #1 | Machine tools |
| # | Technology | |
|---|---|---|
| #1 | Hand-held cutting tools | |
| #2 | Cutting |
| # | Name | Total Patents |
|---|---|---|
| #1 | Feinenburg Johann | 15 |
| Publication | Filing date | Title |
|---|---|---|
| US963428A | Unfolding pocket-knife. | |
| GB190818271A | A new or Improved Pocket Knife | |
| GB190812674A | Improvements in Tools Instruments, or Appliances with Folding Blades or the like and Handles for same. | |
| GB190722206A | Improvements in Shears with Interchangeable Blades | |
| US895444A | Scissors. | |
| GB190717025A | Improvements in or relating to Scissors | |
| US870161A | Scissors. | |
| US864962A | Scissors. | |
| GB190619642A | Improvements in Shears. | |
| US891238A | Scissors. |