| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 13 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Furniture and games | |
| #3 | Medical technology | |
| #4 | Machine tools | |
| #5 | Consumer goods | |
| #6 | Mechanical elements | |
| #7 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Unspecified technologies | |
| #2 | Games | |
| #3 | Milling | |
| #4 | Unspecified technologies | |
| #5 | Physical therapy devices | |
| #6 | Office accessories | |
| #7 | Kitchen equipment | |
| #8 | Earth drilling | |
| #9 | Springs | |
| #10 | Cyclones |
| # | Name | Total Patents |
|---|---|---|
| #1 | Lockett Andrew M | 13 |
| #2 | Lockett Andrew M Jr | 2 |
| #3 | Holloway Herman H | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2267934A | Envelope opener | |
| US2178483A | Envelope opener | |
| US2052098A | Therapeutic vibrator | |
| US2106532A | Method and apparatus for separating gravel, and the like | |
| US1949316A | Massaging implement | |
| US1459408A | Water heater with percolator | |
| US1203021A | Game apparatus. | |
| US1086189A | Game apparatus. | |
| US1061092A | Cards for games. | |
| US967532A | Valve-reseating device. | |
| US855518A | Apparatus for elevating water by means of compressed air. | |
| US837086A | Pneumatic cushion for vehicles. | |
| US770180A | Valve-reseating device. |