| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Canada | 9 | |
| #2 | United States | 3 |
| # | Industry | |
|---|---|---|
| #1 | Measurement | |
| #2 | Packaging and shipping | |
| #3 | Textiles and paper |
| # | Technology | |
|---|---|---|
| #1 | Handling thin material | |
| #2 | Knitting | |
| #3 | Analysing materials |
| # | Name | Total Patents |
|---|---|---|
| #1 | Cobert Joseph K | 12 |
| Publication | Filing date | Title |
|---|---|---|
| US2559113A | Yarn measuring machine | |
| US2117402A | Knitted fabric testing device | |
| US2061299A | Sinker head for knitting machines | |
| CA416977A | Thread and yarn unwinding control device | |
| CA373725A | Welt turning mechanism | |
| CA349060A | Knitting mechanism | |
| CA373596A | Yarn controlling device | |
| CA377798A | Knitting machine sinker head | |
| CA446352A | Yarn measuring machine | |
| CA368707A | Knitted fabric testing device | |
| CA300474A | Tension bar | |
| CA289148A | Cushioned slur cock |