| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 13 | |
| #2 | United Kingdom | 4 | |
| #3 | France | 3 | |
| #4 | Canada | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Furniture and games | |
| #3 | Machines | |
| #4 | Thermal processes |
| # | Technology | |
|---|---|---|
| #1 | Doors and windows | |
| #2 | Household appliances | |
| #3 | Office furniture | |
| #4 | Locks | |
| #5 | Bolts for doors or windows | |
| #6 | Unspecified technologies | |
| #7 | Unspecified technologies | |
| #8 | Air-conditioning | |
| #9 | Finishing work on buildings |
| # | Name | Total Patents |
|---|---|---|
| #1 | Matchette Frank J | 13 |
| #2 | Smith Harrison A | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2000401A | Cabinet | |
| US1991951A | Cabinet | |
| US2000402A | Cabinet | |
| US1930366A | Metallic door or panel construction | |
| US1980730A | Door structure | |
| US1703944A | Service cabinet | |
| US1686831A | Service cabinet | |
| US1639904A | Service cabinet | |
| GB138349A | Improvements in service doors | |
| GB138351A | Improvements in service doors | |
| US1439566A | Lock | |
| GB153936A | Improvements in and relating to service cabinets | |
| US1403559A | Service door | |
| GB153345A | Improvements in delivery and receiving cabinets for use on doors, walls and the like | |
| US1393149A | Lock | |
| US1391133A | Door | |
| US1447803A | Ventilator | |
| CA315090A | Service cabinet |