| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 210 | |
| #2 | France | 3 | |
| #3 | United Kingdom | 2 |
| # | Industry | |
|---|---|---|
| #1 | Furniture and games | |
| #2 | Consumer goods | |
| #3 | Machines | |
| #4 | Medical technology | |
| #5 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Physical training equipment | |
| #2 | Footwear features | |
| #3 | Hats | |
| #4 | Skates | |
| #5 | Implantable devices | |
| #6 | Footwear laces | |
| #7 | Unspecified technologies | |
| #8 | Protective garments | |
| #9 | Unspecified technologies | |
| #10 | Venting or aerating devices |
| # | Name | Total Patents |
|---|---|---|
| #1 | Pierce George L | 40 |
| #2 | Reach William F | 31 |
| #3 | Reach Milton B | 25 |
| #4 | Saunders Addison T | 6 |
| #5 | Thomas Mullins Robert | 5 |
| #6 | Rau Henry V | 5 |
| #7 | King Charles M | 4 |
| #8 | Fred Glahe | 4 |
| #9 | Mullins Robert T | 4 |
| #10 | Tyler Aldrich William | 3 |
| Publication | Filing date | Title |
|---|---|---|
| US2161883A | Calk device | |
| US2167560A | Racket press | |
| US2107667A | Football shoe | |
| US2071827A | Protective armor for football players and the like | |
| US2095095A | Spike for golf shoes | |
| US2086094A | Play ball | |
| US2093737A | Solid play ball | |
| US2149911A | Golf club grip | |
| US2018887A | Movable bleachers | |
| US2008759A | Caddy bag | |
| US2129068A | Golf club | |
| US2020249A | Baseball mask | |
| US2071684A | Badminton racket | |
| US2010961A | Caddie bag | |
| US1991721A | Thigh guard | |
| US2029193A | Racket frame | |
| US1993090A | Inflatable playing ball | |
| US1995170A | Ball driving machine | |
| US2020248A | Baseball mask | |
| US1964769A | Finger mitt |