| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 8 | |
| #2 | Canada | 5 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Furniture and games | |
| #3 | Civil engineering | |
| #4 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Unspecified technologies | |
| #2 | Office furniture | |
| #3 | Bolts for doors or windows | |
| #4 | Locks | |
| #5 | Unspecified technologies | |
| #6 | Venting or aerating devices |
| # | Name | Total Patents |
|---|---|---|
| #1 | Little Orton C | 13 |
| #2 | Mackinnon Duncan T H | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US1501122A | Leg rest for furniture | |
| US1482021A | Valve | |
| US861526A | Door-catch and its locking device. | |
| CA102509A | Sliding shoe for furniture | |
| US859234A | Sliding shoe for furniture, &c. | |
| US822963A | Sliding shoe for furniture. | |
| US827806A | Sliding shoe for furniture. | |
| CA91568A | Latch | |
| CA91569A | Window fastener | |
| US742882A | Window-fastener. | |
| US742881A | Latch. | |
| CA213229A | Humidifier | |
| CA43937A | Separable collar and pulley |