| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 12 | |
| #2 | United Kingdom | 1 |
| # | Industry | |
|---|---|---|
| #1 | Agriculture | |
| #2 | Machine tools | |
| #3 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Horticulture | |
| #2 | Tools for connecting or disengaging | |
| #3 | Unspecified technologies | |
| #4 | Hand-held cutting tools |
| # | Name | Total Patents |
|---|---|---|
| #1 | Smith Justin L | 8 |
| #2 | Smith Harold H | 2 |
| #3 | Eriksen Leif H | 1 |
| #4 | Smith Robert S | 1 |
| #5 | Isele Louis E | 1 |
| #6 | Smith William R | 1 |
| #7 | Hedu Jon | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US3496710A | Stand-up grass shears | |
| US2798291A | Combination blade tensioning and shock cushioning means for hedge shears | |
| US2807087A | Pruning shears | |
| US2683311A | Grass shears | |
| US2598650A | Snap lock pliers with unlocking lever | |
| US2574354A | Snap cut pruner | |
| US2477335A | Two-ply jaw for lock grip plier wrenches | |
| GB600204A | Improvements in or relating to tools | |
| US2237238A | Grass shears | |
| US2072140A | Cutter | |
| US2030550A | Jointed pole for tree pruners | |
| US1995044A | Pruning shears | |
| US1963564A | Pruning shears |