| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 8 | |
| #2 | Canada | 3 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Transport | |
| #3 | Civil engineering | |
| #4 | Control | |
| #5 | Machine tools | |
| #6 | Mechanical elements | |
| #7 | Furniture and games | |
| #8 | Consumer goods |
| # | Technology | |
|---|---|---|
| #1 | Unspecified technologies | |
| #2 | General building constructions | |
| #3 | Nails | |
| #4 | Hand-held nailing tools | |
| #5 | Vehicle tyre repairing | |
| #6 | Hairstyling and cosmetic | |
| #7 | Chairs and beds | |
| #8 | Structural elements | |
| #9 | Coin-freed | |
| #10 | Vehicle wheels |
| # | Name | Total Patents |
|---|---|---|
| #1 | Wright William A | 11 |
| #2 | Hu Hung-Tzaw | 1 |
| #3 | Corson Chalon E | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2018163763A1 | Construction nailing screw | |
| US2007033884A1 | Universal stud | |
| US1471768A | Hair-trimming gauge | |
| US1277282A | Wheel spoke and rim repairer. | |
| US809352A | Bedstead attachment. | |
| CA85529A | Garment supporter for men | |
| US756764A | Garment-supporter for men. | |
| US662332A | Tire. | |
| CA240223A | Hair trimmer gauge | |
| CA232159A | Mechanism for drilling and applying brake band linings |