| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 10 | |
| #2 | Canada | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Construction of roads | |
| #2 | Platform constructions | |
| #3 | Structural elements | |
| #4 | Construction of bridges | |
| #5 | General building constructions |
| # | Name | Total Patents |
|---|---|---|
| #1 | Ficklen William E | 11 |
| Publication | Filing date | Title |
|---|---|---|
| US1731162A | Method of waterproofing | |
| US1432171A | Concrete wearing surface | |
| US1383459A | Method of making pavements | |
| US1201952A | Edge-protector for artificial stone. | |
| US1392315A | Metal-reinforcing frame for concrete structures | |
| US1202172A | Protecting device for curbs and the like. | |
| CA166342A | Curb nosing method | |
| US1098433A | Pavement and the like. | |
| US1278899A | Metal protecting device. | |
| US1032393A | Curb-nosing and the like. | |
| US1098792A | Street-pavement. |