| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 22 | |
| #2 | Canada | 2 |
| # | Industry | |
|---|---|---|
| #1 | Mechanical elements | |
| #2 | Packaging and shipping | |
| #3 | Machines | |
| #4 | Machine tools | |
| #5 | Materials and metallurgy | |
| #6 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Belts or cables for driving | |
| #2 | Elevators and escalators | |
| #3 | Transport or storage devices | |
| #4 | Making metal chains | |
| #5 | Unspecified technologies | |
| #6 | Unspecified technologies | |
| #7 | Gearing | |
| #8 | Shaping of plastics | |
| #9 | Mining | |
| #10 | Foundry moulding |
| # | Name | Total Patents |
|---|---|---|
| #1 | Dodge James M | 24 |
| Publication | Filing date | Title |
|---|---|---|
| US1125275A | Process of making chain-links. | |
| US1130582A | Chain-link. | |
| US1130581A | Chain. | |
| US1086146A | Chain. | |
| US1130580A | Chain-link. | |
| US1126418A | Coal-chute. | |
| US921519A | Process of manufacturing chain-links. | |
| US912982A | Process of manufacturing chain-links. | |
| US973921A | Conveyer. | |
| US828200A | Sprocket-wheel for toothed drive-chains. | |
| US818941A | Mold for casting. | |
| US761036A | Chain. | |
| US761035A | Chain. | |
| US761034A | Chain. | |
| US901789A | Chain. | |
| US761037A | Chain. | |
| US791330A | Process of riveting. | |
| US756600A | Belt conveyer. | |
| US639154A | Stair-lift. | |
| US817632A | Sprocket-wheel. |