| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 11 | |
| #2 | Canada | 1 |
| # | Industry | |
|---|---|---|
| #1 | Furniture and games | |
| #2 | Control | |
| #3 | Machines | |
| #4 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Sanitary equipment | |
| #2 | Coin-freed | |
| #3 | Unspecified technologies | |
| #4 | Nails |
| # | Name | Total Patents |
|---|---|---|
| #1 | Rees Warren C | 10 |
| #2 | Morse Benjamin E | 1 |
| #3 | Etherington Stanley | 1 |
| #4 | Chalmers Rees Warren | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US1518119A | Locked fastening | |
| US1515700A | Sanitary water-closet attachment | |
| US1396342A | Counter-operating mechanism for coin-controlled devices | |
| US1434224A | Slot guard for coin-controlled locks | |
| US1346255A | Sanitary water-closet | |
| US1171644A | Water-closet seat. | |
| US1165123A | Water-closet seat. | |
| CA163292A | Water closet | |
| US1148249A | Coin-controlled mechanism. | |
| US1156175A | Aseptic water-closet. | |
| US1092391A | Sanitary water-closet. | |
| US1092392A | Sanitary water-closet. |