| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 39 |
| # | Industry | |
|---|---|---|
| #1 | Machine tools | |
| #2 | Civil engineering | |
| #3 | Machines | |
| #4 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Grinding or polishing devices | |
| #2 | Machines for making railways | |
| #3 | Unspecified technologies | |
| #4 | Construction of roads | |
| #5 | Scaffolding | |
| #6 | Wood saws | |
| #7 | Sawing | |
| #8 | Shafts | |
| #9 | Unspecified technologies | |
| #10 | Grinding tools |
| # | Name | Total Patents |
|---|---|---|
| #1 | William Mall Arthur | 39 |
| #2 | Gorden Walter L | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2370556A | Chain saw machine | |
| US2409775A | Chain-saw machine | |
| US2295282A | Resilient mounting for abrasive wheels | |
| US2301164A | Floor grinder | |
| US2271944A | Carriage for motors | |
| US2286293A | Grinding machine | |
| US2286292A | Spindle assembly | |
| US2266227A | Flexible housing | |
| US2266226A | Flexible hose and method of manufacturing | |
| US2260949A | Portable belt sander | |
| US2248478A | Roller vibrator | |
| US2148214A | Vibrating machine | |
| US2223734A | Gang vibrator construction | |
| US2214142A | Vibrator | |
| US2248103A | Road vibrator | |
| US2223733A | Gang vibrator construction | |
| US2214141A | Rail slotter | |
| US2184461A | Chain saw construction | |
| US2148766A | Track grinding machine | |
| US2185471A | Power hammer |