| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 8 | |
| #2 | Canada | 1 | |
| #3 | United Kingdom | 1 | |
| #4 | Taiwan | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Electrical machinery and energy | |
| #3 | Environmental technology | |
| #4 | Organic fine chemistry | |
| #5 | Chemical engineering | |
| #6 | Machine tools | |
| #7 | Mechanical elements | |
| #8 | Civil engineering |
| # | Name | Total Patents |
|---|---|---|
| #1 | Wiegert Paul G | 2 |
| #2 | Graham James H | 2 |
| #3 | Canfield Erwin S | 1 |
| #4 | Newton Charles H | 1 |
| #5 | Chase Frank S | 1 |
| #6 | Newton Charles | 1 |
| #7 | Newton Charles Hollister | 1 |
| #8 | Brown Fred Edgar | 1 |
| #9 | Dayton James M | 1 |
| #10 | Bailey Archer N | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB191513754A | Stationary Electrode for Igniters. | |
| US1249909A | Igniter for internal-combustion engines. | |
| US1145661A | Thread-rolling device. | |
| US1061775A | Silencer for engines. | |
| US1135660A | Plating-barrel. | |
| US1082945A | Safety set-screw. | |
| US911352A | Sash-weight. | |
| US911351A | Window frame and sash. | |
| US924817A | Shock-absorber. | |
| CA99276A | Coaster brake hub |