| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Canada | 10 | |
| #2 | United States | 2 |
| # | Industry | |
|---|---|---|
| #1 | Packaging and shipping |
| # | Technology | |
|---|---|---|
| #1 | Containers for goods storage |
| # | Name | Total Patents |
|---|---|---|
| #1 | Calef Joseph W | 12 |
| #2 | Fitz Edwin H | 1 |
| #3 | Cable Austin D | 1 |
| #4 | Haynes Cornelius E | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US761818A | Non-refillable bottle. | |
| US693834A | Non-refillable-bottle stopper. | |
| CA26992A | Tool handle | |
| CA10854A | Improvements on clothes wringers | |
| CA16416A | Improvements on pipe cutters and wrenches | |
| CA26975A | Garden rake | |
| CA27036A | Gas burner | |
| CA30539A | Raisin seeder | |
| CA10600A | Improvements on sewer traps | |
| CA33280A | Governor gas burner | |
| CA27721A | Potato-digger | |
| CA26993A | Pruning shears |