| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 21 | |
| #2 | Canada | 3 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Civil engineering | |
| #3 | Audio-visual technology | |
| #4 | Machine tools | |
| #5 | Furniture and games | |
| #6 | Electrical machinery and energy | |
| #7 | Packaging and shipping | |
| #8 | Agriculture |
| # | Technology | |
|---|---|---|
| #1 | Unspecified technologies | |
| #2 | Hinges for doors or windows | |
| #3 | Chairs and beds | |
| #4 | Advertising | |
| #5 | Doors and windows | |
| #6 | Containers for goods storage | |
| #7 | Animal catching | |
| #8 | Circuits for supplying electric power | |
| #9 | Milling | |
| #10 | Accessories for machine tools |
| # | Name | Total Patents |
|---|---|---|
| #1 | Voorhees Walter K | 5 |
| #2 | Brucker Francis | 3 |
| #3 | Ellis William F | 2 |
| #4 | Oswald William N | 2 |
| #5 | Osgood John H | 1 |
| #6 | Selah Howard A | 1 |
| #7 | Love Matthew T | 1 |
| #8 | Evett Claude C | 1 |
| #9 | Marson Clifford J | 1 |
| #10 | Garland Arlington J | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US3129268A | Evaporator panels | |
| US1692234A | Adjustable street sign | |
| US1752306A | Folding chair | |
| US1633721A | Folding chair | |
| US1554951A | Method of making sheet-metal sleeves | |
| US1483622A | Street sign | |
| US1500538A | Boll-weevil catcher | |
| US1428067A | Adjusting device for flexible gates | |
| US1377568A | Dispensing-bottle closure | |
| US1377567A | Paste-receptacle | |
| US1275506A | Fastening device for gates. | |
| US1180069A | Gate-hinge. | |
| US1256063A | Alternating-current rectifier. | |
| US1085192A | Door-check. | |
| US1017069A | Whisk-broom. | |
| US1061973A | Milling-machine. | |
| US1025494A | Latch for flexible gates. | |
| US948410A | Spring-hinge. | |
| US918502A | Spring-hinge. | |
| US892936A | End-gate fastener. |