| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 9 | |
| #2 | Canada | 3 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Civil engineering | |
| #3 | Furniture and games | |
| #4 | Environmental technology |
| # | Technology | |
|---|---|---|
| #1 | Unspecified technologies | |
| #2 | Unspecified technologies | |
| #3 | Locks | |
| #4 | Household appliances | |
| #5 | Bolts for doors or windows | |
| #6 | Wing fittings | |
| #7 | Doors and windows | |
| #8 | Climate change mitigation in transportation |
| # | Name | Total Patents |
|---|---|---|
| #1 | Rosenberg Adolph | 12 |
| #2 | Clark Ellsworth E | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US1001080A | Mail-box. | |
| CA128272A | Sash lock | |
| US960585A | Sash-lock. | |
| US937094A | Door-check. | |
| US930618A | Sash-lifter and ventilator. | |
| CA117029A | Condiment holder | |
| US888039A | Safety ventilating-stop for windows. | |
| US890304A | Condiment-holder. | |
| US801400A | Window-fastener. | |
| CA93544A | Window fastener | |
| US825616A | Window-fastener. | |
| US837508A | Window-fastener. |