| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 11 | |
| #2 | Canada | 8 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Roof coverings | |
| #2 | Sewers | |
| #3 | Domestic plumbing installations |
| # | Name | Total Patents |
|---|---|---|
| #1 | Fleming Wells S | 19 |
| Publication | Filing date | Title |
|---|---|---|
| US1761257A | Roof-drain fixture | |
| US1739067A | Protective plug for drainage fixtures | |
| US1805816A | Floor drain fixture | |
| US1762619A | Cross-over connection for back-to-back plumbing fixtures | |
| US1858268A | Drain fixture | |
| US1766621A | Convertible drain fitting | |
| US1733254A | Surface drain | |
| US1731617A | Floor drain | |
| US1749878A | Drain fitting | |
| US1690630A | Roof drain | |
| US1584986A | Floor drain | |
| CA292087A | Floor drain | |
| CA280861A | Floor drain | |
| CA303738A | Surface drain | |
| CA292089A | Convertible drain fitting | |
| CA292086A | Convertible drain fitting | |
| CA303739A | Protective plug for drainage fixtures | |
| CA292088A | Roof drain | |
| CA303737A | Floor drain |