| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Canada | 19 | |
| #2 | Switzerland | 2 | |
| #3 | Spain | 2 | |
| #4 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Bolts for doors or windows | |
| #2 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Gardner Daniel | 20 |
| #2 | Daniel Gardner | 2 |
| Publication | Filing date | Title |
|---|---|---|
| ES106913A1 | Procedure for the manufacture of pure rosin and other resinous products from plants or resinous woods. | |
| CA64996A | Window sash holder | |
| US634332A | Sash lift and lock. | |
| CA371550A | Magnesium production | |
| CA383769A | Magnesium manufacture | |
| CA481168A | Thermal process for producing the carbides of tantalum and columbium | |
| CA481166A | Refining tantalum and columbium from their concentrates | |
| CA388291A | Magnesium and alloys | |
| CA390437A | Magnesium and alloy manufacture | |
| CA371552A | Magnesium production | |
| CA282782A | Carbon manufacture | |
| CA246682A | Manufacture of paint | |
| CA389538A | Electric furnace | |
| CA538570A | Process for production of unctuous graphite | |
| CA371553A | Magnesium production | |
| CA371551A | Magnesium production | |
| CA289561A | Dye manufacture | |
| CA371554A | Magnesium production | |
| CA481167A | Thermal process for producing pure tantalum and columbium and certain compounds thereof | |
| CA291494A | Dyeing method |