| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 13 | |
| #2 | Canada | 1 |
| # | Industry | |
|---|---|---|
| #1 | Packaging and shipping | |
| #2 | Furniture and games | |
| #3 | Agriculture | |
| #4 | Transport | |
| #5 | Textiles and paper | |
| #6 | Consumer goods |
| # | Technology | |
|---|---|---|
| #1 | Animal care | |
| #2 | Containers for goods storage | |
| #3 | Physical training equipment | |
| #4 | Closing and opening bottles | |
| #5 | Toys | |
| #6 | Vehicle seats | |
| #7 | Typewriters | |
| #8 | Office furniture | |
| #9 | Vehicle air-treating devices | |
| #10 | Writing or drawing tools |
| # | Name | Total Patents |
|---|---|---|
| #1 | Maihack Herman J | 4 |
| #2 | Maurer William O | 3 |
| #3 | Charles Foley Fred | 2 |
| #4 | Robert O'Neal George | 2 |
| #5 | O'Neal George R | 1 |
| #6 | Foley Fred C | 1 |
| #7 | Baker Earl E | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2319423A | Food warmer | |
| US2319422A | Food warmer | |
| US2330878A | Container | |
| US2270001A | Cigar box | |
| US2174440A | Convertible pencil | |
| US2280336A | Protector for beer can openers | |
| US2194761A | Paddle | |
| US2189496A | Fishhook | |
| US2218046A | Fishhook | |
| US2149062A | Fishhook | |
| US2140879A | Guard for drawers | |
| US2218049A | Figure toy | |
| US2107209A | Eraser for typewriters | |
| CA362425A | Crown cap |